Finite Group Databasebeta

← C2×#23773551 #35156395

Subgroups — C2×#23773551 #35156395

Order 20224.

2430 conjugacy classes of subgroups.

The subgroup lattice has 638 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099113C211yesmaximal, characteristic, complemented
2#23773551C2116yesmaximal, direct product factor
3C2×#19098887C212yesmaximal, complemented
4C2×#19098848C211yesmaximal, characteristic, complemented
5C2×#19098843C211yesmaximal, characteristic, complemented
6C2×#19098763C211yesmaximal, characteristic, complemented
7C2×#19098758C211yesmaximal, characteristic, complemented
8C2×#19098708C212yesmaximal, complemented
9C2×#19098673C212yesmaximal, complemented
10C2×#19098661C212yesmaximal, complemented
11C2×#19098620C211yesmaximal, characteristic, complemented
12C2×C4×#41×C79C211yesmaximal, characteristic, complemented
13C22×#11929624—21no—
14C22×#11929611C2212yes—
15C22×#11929609C2212yes—
16#19099113—24no—
17#19099113C2218yescomplemented
18C2×#14579161C2211yescharacteristic
19C2×#14579158C2211yescharacteristic
20C2×#14579149—21no—
21C2×#14579135—21no—
22C2×#14579135C2212yes—
23C2×C4×D316—21no—
24C2×C4×D316C2212yes—
25#19098887C22116yescomplemented
26#19098848C2218yescomplemented
27#19098843C2218yescomplemented
28#19098763C2218yescomplemented
29#19098758C2218yescomplemented
30#19098708C22116yescomplemented
31#19098673C22116yescomplemented
32#19098661C22116yescomplemented
33#19098620C2218yescomplemented
34C2×#14579094C2212yes—
35C2×#14579092C2212yes—
36C2×C4⋊(C79⋊C8)C2211yescharacteristic
37C2×C4⋊(C79⋊C8)C2211yescharacteristic
38C2×#14579085C2212yes—
39C2×#14579082C2212yes—
40C2×#14579081C2212yes—
41C2×#14579081C2212yes—
42C2×C22⋊(C79⋊C8)C2212yes—
43C2×#14579072C2212yes—
44C22×#41×C79C2211yescharacteristic
45C4×#41×C79—24no—
46C4×#41×C79C2218yescomplemented
47C2×C4×Q8×C79C2211yescharacteristic
48C2×C4×Q8×C79C2211yescharacteristic
49C2×C4×D4×C79—21no—
50C2×C4×D4×C79—21no—
51C2×C4×D4×C79C2211yescharacteristic
52C2×C4×D4×C79C2211yescharacteristic
53C2×#117×C79—21no—
54C2×#117×C79C2211yescharacteristic
55C22×C42×C79—21no—
56C22×C42×C79C2211yescharacteristic
57C2×#11929624—28no—
58C2×#11929624—48no—
59C22×Dic158—21no—
60C22×D316—21no—
61C22×D316—21no—
62C22×D316C2312yes—
63C22×C22⋊D79—22no—
64C22×C4×D79—22no—
65C2×#11929611—28no—
66C2×#11929611C2318yes—
67C2×#11929609—28no—
68C2×#11929609C2318yes—
69C22×C79⋊C8C2312yes—
70C22×C79⋊C8C2312yes—
71#14579161—22no—
72#14579161C2314yes—
73#14579158—22no—
74#14579158C2314yes—
75#14579149—28no—
76#14579135—28no—
77#14579135—24no—
78#14579135C2318yes—
79C4×D316—28no—
80C4×D316—24no—
81C4×D316C2318yes—
82C2×C4⋊Dic79—21no—
83C2×C4⋊Dic79C2312yes—
84C2×(C2×D79)⋊C4—22no—
85C2×(C2×D79)⋊C4—22no—
86#14579094C2318yes—
87#14579092C2318yes—
88C4⋊(C79⋊C8)C2314yes—
89C4⋊(C79⋊C8)C2314yes—
90#14579085C2318yes—
91#14579082C2318yes—
92#14579081C2318yes—
93#14579081C2318yes—
94C22⋊(C79⋊C8)C2318yes—
95#14579072C2318yes—
96C2×#41×C79—24no—
97C2×#41×C79—24no—
98C2×#41×C79—22no—
99C2×#41×C79C2314yes—
100C22×Q8×C79C2311yescharacteristic
101C22×D4×C79—21no—
102C22×D4×C79C2311yescharacteristic
103C23×C4×C79—21no—
104C23×C4×C79—21no—
105C23×C4×C79—21no—
106C23×C4×C79D411yescharacteristic
107C23×C4×C79D411yescharacteristic
108C23×C4×C79C2311yescharacteristic
109C4×Q8×C79—22no—
110C4×Q8×C79—22no—
111C4×Q8×C79C2314yes—
112C4×Q8×C79C2314yes—
113C4×D4×C79—28no—
114C4×D4×C79—28no—
115C4×D4×C79—22no—
116C4×D4×C79—22no—
117C4×D4×C79C2314yes—
118C4×D4×C79C2314yes—
119#117×C79—22no—
120#117×C79—28no—
121#117×C79C2314yes—
122C2×C4⋊C4×C79—21no—
123C2×C4⋊C4×C79—21no—
124C2×C4⋊C4×C79C2311yescharacteristic
125C2×C4⋊C4×C79C2311yescharacteristic
126C2×C22⋊C4×C79—21no—
127C2×C22⋊C4×C79—21no—
128C2×C22⋊C4×C79—21no—
129C2×C42×C79—21no—
130C2×C42×C79—21no—
131C2×C42×C79—21no—
132C2×C42×C79—28no—
133C2×C42×C79D411yescharacteristic
134C2×C42×C79D411yescharacteristic
135C2×C42×C79D414yes—
136C2×C42×C79C2311yescharacteristic
137C2×C42×C79C2311yescharacteristic
138C2×C42×C79C2314yes—
139C23×D79—22no—
140#11929624—432no—
141C2×Dic158—24no—
142C2×Dic158—44no—
143C2×D316—24no—
144C2×D316—22no—
145C2×D316—24no—
146C2×D316—24no—
147C2×D316—24no—
148C2×D316—44no—
149C2×D316—44no—
150C2×D316C2414yes—
151C2×C22⋊D79—28no—
152C2×C22⋊D79—48no—
153C22×Dic79—22no—
154C2×C4×D79—28no—
155C2×C4×D79—48no—
156#11929611—216no—
157#11929609—216no—
158C2×C79⋊C8—24no—
159C2×C79⋊C8—24no—
160C2×C79⋊C8C2414yes—
161C2×C79⋊C8C2414yes—
162C4⋊Dic79—24no—
163C4⋊Dic79—22no—
164C4⋊Dic79C2414yes—
165(C2×D79)⋊C4—28no—
166(C2×D79)⋊C4—28no—
167C24×C79—21no—
168C24×C79C2×D411yescharacteristic
169#41×C79—216no—
170#41×C79—28no—
171#41×C79—28no—
172C2×Q8×C79—21no—
173C2×Q8×C79—22no—
174C2×Q8×C79#4114yescomplemented
175C2×Q8×C79C2412yes—
176C2×D4×C79—28no—
177C2×D4×C79—24no—
178C2×D4×C79—21no—
179C2×D4×C79—22no—
180C2×D4×C79#4114yescomplemented
181C2×D4×C79C2412yes—
182C22×C4×C79—28no—
183C22×C4×C79—21no—
184C22×C4×C79—24no—
185C22×C4×C79—24no—
186C22×C4×C79—22no—
187C22×C4×C79—22no—
188C22×C4×C79—21no—
189C22×C4×C79—21no—
190C22×C4×C79—24no—
191C22×C4×C79—24no—
192C22×C4×C79—42no—
193C22×C4×C79—44no—
194C22×C4×C79—44no—
195C22×C4×C79C2×D414yes—
196C22×C4×C79C2×D411yescharacteristic
197C22×C4×C79C2×D411yescharacteristic
198C22×C4×C79C2×D412yes—
199C22×C4×C79C2×D411yescharacteristic
200C22×C4×C79C2×D411yescharacteristic
201C22×C4×C79C2×D414yes—
202C22×C4×C79C2×D411yescharacteristic
203C22×C4×C79C2412yes—
204C22×C4×C79C2411yescharacteristic
205C4⋊C4×C79—24no—
206C4⋊C4×C79—24no—
207C4⋊C4×C79—21no—
208C4⋊C4×C79—21no—
209C4⋊C4×C79C2412yes—
210C4⋊C4×C79C2412yes—
211C22⋊C4×C79—24no—
212C22⋊C4×C79—24no—
213C22⋊C4×C79—24no—
214C42×C79—24no—
215C42×C79—24no—
216C42×C79—24no—
217C42×C79C2×D414yes—
218C42×C79C2×D414yes—
219C42×C79C2×D412yes—
220C42×C79C2×D412yes—
221C42×C79C2412yes—
222C42×C79C2412yes—
223C23×C79—22no—
224C23×C79—24no—
225C23×C79—22no—
226C23×C79—22no—
227C23×C79—22no—
228C23×C79—42no—
229C23×C79—42no—
230C23×C79C22×D412yes—
231C23×C79C22×D411yescharacteristic
232C22×D79—24no—
233C22×D79—44no—
234C22×D79—44no—
235C22×D79—44no—
236Q8×C79—24no—
237Q8×C79—22no—
238Q8×C79C2×#4114yescomplemented
239D4×C79—216no—
240D4×C79—24no—
241D4×C79—22no—
242D4×C79C2×#4114yescomplemented
243C2×C4×C79—216no—
244C2×C4×C79—22no—
245C2×C4×C79—24no—
246C2×C4×C79—22no—
247C2×C4×C79—22no—
248C2×C4×C79—22no—
249C2×C4×C79—22no—
250C2×C4×C79—24no—
251C2×C4×C79—28no—
252C2×C4×C79—22no—
253C2×C4×C79—22no—
254C2×C4×C79—22no—
255C2×C4×C79—22no—
256C2×C4×C79—44no—
257C2×C4×C79—48no—
258C2×C4×C79—42no—
259C2×C4×C79—42no—
260C2×C4×C79—48no—
261C2×C4×C79AGL(1,ℤ/8)14yes—
262C2×C4×C79C22×D412yes—
263C2×C4×C79C22×D412yes—
264C2×C4×C79C22×D412yes—
265C2×C4×C79C22×D412yes—
266C2×C4×C79C22×D411yescharacteristic
267C2×C4×C79C22×D412yes—
268C2×C4×C79C2×#4112yes—
269C2×C4×C79C2×#4112yes—
270C2×C4×C79C2511yescharacteristic
271C22⋊D79—416no—
272C2×Dic79—24no—
273C2×Dic79—44no—
274D316—24no—
275D316—24no—
276D316—48no—
277D316—44no—
278D316—48no—
279C4×D79—416no—
280Dic158—48no—
281C79⋊C8—24no—
282C79⋊C8—24no—
283C22×C79—22no—
284C22×C79—24no—
285C22×C79—22no—
286C22×C79—22no—
287C22×C79—44no—
288C22×C79—48no—
289C22×C79—42no—
290C22×C79—42no—
291C22×C79#52512yes—
292C22×C79C2×AGL(1,ℤ/8)12yes—
293C22×C79#57512yes—
294C22×C79C23×D411yescharacteristic
295C2×D79—44no—
296C2×D79—44no—
297C2×D79—44no—
298C2×D79—88no—
299C4×C79—22no—
300C4×C79—24no—
301C4×C79—22no—
302C4×C79—22no—
303C4×C79—22no—
304C4×C79—42no—
305C4×C79—42no—
306C4×C79#52512yes—
307C4×C79C2×AGL(1,ℤ/8)14yes—
308C4×C79C22×#4111yescharacteristic
309C4×C79C22×#4111yescharacteristic
310Dic79—44no—
311C2×#3115—791nomaximal, Sylow
312C2×C79—42no—
313C2×C79—44no—
314C2×C79#311514yescomplemented
315C2×C79C2×#52511yescharacteristic
316C2×C79C22×AGL(1,ℤ/8)11yescharacteristic
317C2×C79C2×#57511yescharacteristic
318D79—84no—
319C2×#532—791no—
320C2×C4×#41D7911yescharacteristic, complemented
321#3115—7916no—
322C2×#482—792no—
323C2×#475—791no—
324C2×#474—791no—
325C2×#460—791no—
326C2×#459—791no—
327C2×#449—792no—
328C2×#442—792no—
329C2×#440—792no—
330C2×#432—791no—
331C79C2×#311511yescharacteristic, complemented, Sylow
332C22×#41—1581no—
333C22×#41C2×D7911yescharacteristic
334C22×SD16—792no—
335C22×D8—792no—
336#532—798no—
337#532—1584no—
338C2×C4⋊Q8—791no—
339C2×#127—791no—
340C2×#124—1581no—
341C2×#121—792no—
342C2×#121—1581no—
343C4×#41—24no—
344C4×#41C2×D7918yescomplemented
345C2×C4×Q8C2×D7911yescharacteristic
346C2×C4×Q8C2×D7911yescharacteristic
347C2×C4×D4—21no—
348C2×C4×D4—21no—
349C2×C4×D4—792no—
350C2×C4×D4—1581no—
351C2×C4×D4C2×D7911yescharacteristic
352C2×C4×D4C2×D7911yescharacteristic
353C2×#117—21no—
354C2×#117C2×D7911yescharacteristic
355C22×C42—21no—
356C22×C42C2×D7911yescharacteristic
357#482—7916no—
358#475—798no—
359#474—798no—
360#460—798no—
361#459—798no—
362#449—7916no—
363#442—7916no—
364#440—7916no—
365#432—798no—
366C2×#107—792no—
367C2×#106—792no—
368C2×C4⋊C8—791no—
369C2×C4⋊C8—791no—
370C2×#103—792no—
371C2×#102—792no—
372C2×#102—792no—
373C2×#102—792no—
374C2×C22⋊C8—792no—
375C2×#97—792no—
376C2×#41—24no—
377C2×#41—24no—
378C2×#41—22no—
379C2×#41—3168no—
380C2×#41—1588no—
381C2×#41C22×D7914yes—
382C22×Q8—1581no—
383C22×Q8C22×D7911yescharacteristic
384C22×D4—21no—
385C22×D4—792no—
386C22×D4—1582no—
387C22×D4—1581no—
388C22×D4—1581no—
389C22×D4C22×D7911yescharacteristic
390C23×C4—21no—
391C23×C4—21no—
392C23×C4—21no—
393C23×C4—1582no—
394C23×C4C22⋊D7911yescharacteristic
395C23×C4C22⋊D7911yescharacteristic
396C23×C4C22×D7911yescharacteristic
397C2×SD16—798no—
398C2×SD16—1588no—
399C2×D8—798no—
400C2×D8—1588no—
401C22×C8—792no—
402C22×C8—792no—
403C4⋊Q8—794no—
404C4⋊Q8—1582no—
405#127—794no—
406#127—1582no—
407#124—1588no—
408#121—798no—
409#121—1584no—
410#121—1588no—
411C4×Q8—22no—
412C4×Q8—22no—
413C4×Q8C22×D7914yes—
414C4×Q8C22×D7914yes—
415C4×D4—28no—
416C4×D4—28no—
417C4×D4—22no—
418C4×D4—22no—
419C4×D4—798no—
420C4×D4—1584no—
421C4×D4—1588no—
422C4×D4C22×D7914yes—
423C4×D4C22×D7914yes—
424#117—22no—
425#117—28no—
426#117C22×D7914yes—
427C2×C4⋊C4—21no—
428C2×C4⋊C4—21no—
429C2×C4⋊C4—792no—
430C2×C4⋊C4—1581no—
431C2×C4⋊C4C22×D7911yescharacteristic
432C2×C4⋊C4C22×D7911yescharacteristic
433C2×C22⋊C4—21no—
434C2×C22⋊C4—21no—
435C2×C22⋊C4—21no—
436C2×C22⋊C4—1582no—
437C2×C22⋊C4—1582no—
438C2×C42—21no—
439C2×C42—21no—
440C2×C42—21no—
441C2×C42—28no—
442C2×C42C22⋊D7911yescharacteristic
443C2×C42C22⋊D7914yes—
444C2×C42C22⋊D7911yescharacteristic
445C2×C42C22×D7911yescharacteristic
446C2×C42C22×D7911yescharacteristic
447C2×C42C22×D7914yes—
448#107—798no—
449#106—798no—
450C4⋊C8—794no—
451C4⋊C8—794no—
452#103—798no—
453#102—798no—
454#102—798no—
455#102—798no—
456C22⋊C8—798no—
457#97—798no—
458C24—21no—
459C24—1582no—
460C24C2×C22⋊D7911yescharacteristic
461#41—216no—
462#41—28no—
463#41—28no—
464#41—31632no—
465C2×Q8—22no—
466C2×Q8—21no—
467C2×Q8—3164no—
468C2×Q8—1584no—
469C2×Q8#1192962414yescomplemented
470C2×Q8C23×D7912yes—
471C2×D4—28no—
472C2×D4—24no—
473C2×D4—22no—
474C2×D4—21no—
475C2×D4—3164no—
476C2×D4—3168no—
477C2×D4—3164no—
478C2×D4—794no—
479C2×D4—1588no—
480C2×D4—1584no—
481C2×D4—1584no—
482C2×D4—1584no—
483C2×D4—1582no—
484C2×D4—1584no—
485C2×D4#1192962414yescomplemented
486C2×D4C23×D7912yes—
487C22×C4—28no—
488C22×C4—21no—
489C22×C4—22no—
490C22×C4—22no—
491C22×C4—24no—
492C22×C4—24no—
493C22×C4—21no—
494C22×C4—21no—
495C22×C4—24no—
496C22×C4—24no—
497C22×C4—42no—
498C22×C4—44no—
499C22×C4—44no—
500C22×C4—3168no—
501C22×C4—1582no—
502C22×C4—1588no—
503C22×C4C2×C22⋊D7912yes—
504C22×C4C2×C22⋊D7914yes—
505C22×C4C2×C22⋊D7911yescharacteristic
506C22×C4C2×C22⋊D7911yescharacteristic
507C22×C4C2×C22⋊D7911yescharacteristic
508C22×C4C2×C22⋊D7911yescharacteristic
509C22×C4C2×C22⋊D7914yes—
510C22×C4C2×C22⋊D7911yescharacteristic
511C22×C4C23×D7912yes—
512C22×C4C23×D7911yescharacteristic
513SD16—15816no—
514D8—15816no—
515C2×C8—794no—
516C2×C8—794no—
517C2×C8—1584no—
518C2×C8—1584no—
519C4⋊C4—24no—
520C4⋊C4—24no—
521C4⋊C4—21no—
522C4⋊C4—21no—
523C4⋊C4—794no—
524C4⋊C4—1582no—
525C4⋊C4—1584no—
526C4⋊C4C23×D7912yes—
527C4⋊C4C23×D7912yes—
528C22⋊C4—24no—
529C22⋊C4—24no—
530C22⋊C4—24no—
531C22⋊C4—1588no—
532C22⋊C4—1588no—
533C42—24no—
534C42—24no—
535C42—24no—
536C42C2×C22⋊D7914yes—
537C42C2×C22⋊D7914yes—
538C42C2×C22⋊D7912yes—
539C42C2×C22⋊D7912yes—
540C42C23×D7912yes—
541C42C23×D7912yes—
542C23—22no—
543C23—24no—
544C23—22no—
545C23—22no—
546C23—22no—
547C23—42no—
548C23—42no—
549C23—3164no—
550C23—3164no—
551C23—3164no—
552C23—1584no—
553C23C22×C22⋊D7912yes—
554C23C22×C22⋊D7911yescharacteristic
555Q8—24no—
556Q8—22no—
557Q8—3168no—
558Q8C2×#1192962414yescomplemented
559D4—216no—
560D4—24no—
561D4—22no—
562D4—3168no—
563D4—31616no—
564D4—3164no—
565D4—3168no—
566D4—1584no—
567D4—1584no—
568D4C2×#1192962414yescomplemented
569C2×C4—216no—
570C2×C4—22no—
571C2×C4—24no—
572C2×C4—22no—
573C2×C4—22no—
574C2×C4—22no—
575C2×C4—22no—
576C2×C4—24no—
577C2×C4—28no—
578C2×C4—22no—
579C2×C4—22no—
580C2×C4—22no—
581C2×C4—22no—
582C2×C4—44no—
583C2×C4—48no—
584C2×C4—42no—
585C2×C4—42no—
586C2×C4—48no—
587C2×C4—31616no—
588C2×C4—3164no—
589C2×C4—1584no—
590C2×C4#1457918614yes—
591C2×C4C22×C22⋊D7912yes—
592C2×C4C22×C22⋊D7912yes—
593C2×C4C22×C22⋊D7912yes—
594C2×C4C22×C22⋊D7912yes—
595C2×C4C22×C22⋊D7911yescharacteristic
596C2×C4C22×C22⋊D7912yes—
597C2×C4C2×#1192962412yes—
598C2×C4C2×#1192962412yes—
599C2×C4C24×D7911yescharacteristic
600C8—1584no—
601C8—1584no—
602C22—22no—
603C22—22no—
604C22—22no—
605C22—24no—
606C22—42no—
607C22—42no—
608C22—44no—
609C22—48no—
610C22—3164no—
611C22—3164no—
612C22—3164no—
613C22—6328no—
614C22#1909907412yes—
615C22C2×#1457918612yes—
616C22#1909936112yes—
617C22C23×C22⋊D7911yescharacteristic
618C4—22no—
619C4—22no—
620C4—22no—
621C4—22no—
622C4—24no—
623C4—42no—
624C4—42no—
625C4—3164no—
626C4#1909907412yes—
627C4C2×#1457918614yes—
628C4C22×#1192962411yescharacteristic
629C4C22×#1192962411yescharacteristic
630C2—42no—
631C2—44no—
632C2—6324no—
633C2#2377355114yesdirect product factor
634C2C2×#1909907411yescharacteristic
635C2C22×#1457918611yescharacteristic
636C2C2×#1909936111yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×C4×#41×C79C2
socleC23×C79C22×D4
hypercenterC2×C4×#41D79
hypocenterC79C2×#3115
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×#41

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#19099113C2semidirect
2. #23773551C2direct (N × H)
3. C2×#19098887C2semidirect
4. C2×#19098848C2semidirect
5. C2×#19098843C2semidirect
6. C2×#19098763C2semidirect
7. C2×#19098758C2semidirect
8. C2×#19098708C2semidirect
9. C2×#19098673C2semidirect
10. C2×#19098661C2semidirect
11. C2×#19098620C2semidirect
12. C2×C4×#41×C79C2semidirect
17. #19099113C22semidirect
25. #19098887C22semidirect
26. #19098848C22semidirect
27. #19098843C22semidirect
28. #19098763C22semidirect
29. #19098758C22semidirect
30. #19098708C22semidirect
31. #19098673C22semidirect
32. #19098661C22semidirect
33. #19098620C22semidirect
46. C4×#41×C79C22semidirect
174. C2×Q8×C79#41semidirect
180. C2×D4×C79#41semidirect
238. Q8×C79C2×#41semidirect
242. D4×C79C2×#41semidirect
314. C2×C79#3115semidirect
320. C2×C4×#41D79semidirect
331. C79C2×#3115semidirect
344. C4×#41C2×D79semidirect
469. C2×Q8#11929624semidirect
485. C2×D4#11929624semidirect
558. Q8C2×#11929624semidirect
568. D4C2×#11929624semidirect
633. C2#23773551direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#190991132
#237735512
C2×#190988872
C2×#190988482
C2×#190988432
C2×#190987632
C2×#190987582
C2×#190987082
C2×#190986732
C2×#190986612
C2×#190986202
C2×C4×#41×C792
C2×#311579