Finite Group Databasebeta

← C2×#23774376 #35159489

Subgroups — C2×#23774376 #35159489

Order 20224.

2218 conjugacy classes of subgroups.

The subgroup lattice has 640 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099097C211yesmaximal, characteristic, complemented
2#23774376C2116yesmaximal, direct product factor
3C2×#19098945C212yesmaximal, complemented
4C2×#19098917C212yesmaximal, complemented
5C2×#19098770C211yesmaximal, characteristic, complemented
6C2×#19098760C211yesmaximal, characteristic, complemented
7C2×#19098765C211yesmaximal, characteristic, complemented
8C2×#19098755C211yesmaximal, characteristic, complemented
9C2×#19098725C212yesmaximal, complemented
10C2×#19098708C212yesmaximal, complemented
11C2×#19098616C211yesmaximal, characteristic, complemented
12C2×#532×C79C211yesmaximal, characteristic, complemented
13C22×#11929614C2212yes—
14C22×#11929612C2212yes—
15C22×#11929611C2212yes—
16C22×#11929609C2212yes—
17#19099097—24no—
18#19099097C2218yescomplemented
19C2×#14579155—21no—
20C2×#14579153C2211yescharacteristic
21C2×#14579149C2211yescharacteristic
22C2×#14579144—21no—
23C2×#14579140C2211yescharacteristic
24C2×#14579135C2211yescharacteristic
25C2×C4×Dic158C2211yescharacteristic
26C2×C4×D316C2211yescharacteristic
27C2×C4×C22⋊D79—21no—
28C2×#14579118—21no—
29#19098945C22116yescomplemented
30#19098917C22116yescomplemented
31#19098770C2218yescomplemented
32#19098765C2218yescomplemented
33#19098760C2218yescomplemented
34#19098755C2218yescomplemented
35#19098725C22116yescomplemented
36#19098708C22116yescomplemented
37#19098616C2218yescomplemented
38C2×C4⋊(C79⋊C8)C2211yescharacteristic
39C2×C4⋊(C79⋊C8)C2211yescharacteristic
40C2×#14579085C2212yes—
41C2×#14579085C2212yes—
42C2×#14579082C2212yes—
43C2×#14579082C2212yes—
44C2×C22⋊(C79⋊C8)C2212yes—
45C2×C4×C79⋊C8C2212yes—
46C22×#41×C79C2212yes—
47#532×C79—24no—
48#532×C79C2218yescomplemented
49C2×C4⋊Q8×C79C2211yescharacteristic
50C2×#127×C79C2211yescharacteristic
51C2×#124×C79C2212yes—
52C2×#121×C79—21no—
53C2×#121×C79—21no—
54C2×C4×D4×C79—21no—
55C2×C4×D4×C79—21no—
56C22×C42×C79C2211yescharacteristic
57C22×Dic158C2311yescharacteristic
58C22×D316C2311yescharacteristic
59C22×C22⋊D79—21no—
60C22×C4×D79—21no—
61C2×#11929614—44no—
62C2×#11929614C2318yes—
63C2×#11929612—44no—
64C2×#11929612C2318yes—
65C2×#11929611—44no—
66C2×#11929611C2318yes—
67C2×#11929609—44no—
68C2×#11929609C2318yes—
69C22×C79⋊C8C2312yes—
70C22×C79⋊C8C2312yes—
71#14579155—28no—
72#14579153—22no—
73#14579153C2314yes—
74#14579149—22no—
75#14579149C2314yes—
76#14579144—28no—
77#14579140—22no—
78#14579140C2314yes—
79#14579135—22no—
80#14579135C2314yes—
81C4×Dic158—22no—
82C4×Dic158C2314yes—
83C4×D316—22no—
84C4×D316C2314yes—
85C4×C22⋊D79—28no—
86#14579118—28no—
87C2×C4⋊Dic79C2311yescharacteristic
88C2×C4⋊Dic79C2311yescharacteristic
89C2×Dic79⋊C4—21no—
90C2×Dic79⋊C4—21no—
91C2×Dic79⋊C4—21no—
92C2×Dic79⋊C4—21no—
93C2×C22⋊Dic79—21no—
94C2×(C2×D79)⋊C4—21no—
95C2×(C2×D79)⋊C4—21no—
96C2×(C2×D79)⋊C4—21no—
97C2×(C2×D79)⋊C4—21no—
98C2×C4×Dic79—21no—
99C4⋊(C79⋊C8)C2314yes—
100C4⋊(C79⋊C8)C2314yes—
101#14579085C2318yes—
102#14579085C2318yes—
103#14579082C2318yes—
104#14579082C2318yes—
105C22⋊(C79⋊C8)C2318yes—
106C4×C79⋊C8C2318yes—
107C2×#41×C79—24no—
108C2×#41×C79—44no—
109C2×#41×C79—44no—
110C2×#41×C79C2318yes—
111C22×Q8×C79C2312yes—
112C22×D4×C79—22no—
113C22×D4×C79—21no—
114C22×D4×C79—21no—
115C22×D4×C79C2312yes—
116C23×C4×C79—22no—
117C23×C4×C79D411yescharacteristic
118C23×C4×C79D411yescharacteristic
119C23×C4×C79C2311yescharacteristic
120C4⋊Q8×C79—22no—
121C4⋊Q8×C79C2314yes—
122#127×C79—22no—
123#127×C79C2314yes—
124#124×C79—24no—
125#124×C79C2318yes—
126#121×C79—28no—
127#121×C79—28no—
128C4×D4×C79—28no—
129C4×D4×C79—28no—
130C2×C4⋊C4×C79—21no—
131C2×C4⋊C4×C79—21no—
132C2×C22⋊C4×C79—22no—
133C2×C22⋊C4×C79—22no—
134C2×C42×C79D411yescharacteristic
135C2×C42×C79D411yescharacteristic
136C2×C42×C79D414yes—
137C2×C42×C79C2311yescharacteristic
138C2×C42×C79C2311yescharacteristic
139C2×C42×C79C2314yes—
140C23×D79—21no—
141C2×Dic158—21no—
142C2×Dic158—22no—
143C2×Dic158—22no—
144C2×Dic158C2412yes—
145C2×D316—21no—
146C2×D316—22no—
147C2×D316—22no—
148C2×D316C2412yes—
149C2×C22⋊D79—24no—
150C2×C22⋊D79—44no—
151C22×Dic79—21no—
152C22×Dic79—21no—
153C22×Dic79—21no—
154C2×C4×D79—24no—
155C2×C4×D79—44no—
156#11929614—48no—
157#11929612—48no—
158#11929611—48no—
159#11929609—48no—
160C2×C79⋊C8—24no—
161C2×C79⋊C8—24no—
162C2×C79⋊C8C2414yes—
163C2×C79⋊C8C2414yes—
164C4⋊Dic79—21no—
165C4⋊Dic79—21no—
166C4⋊Dic79C2412yes—
167C4⋊Dic79C2412yes—
168Dic79⋊C4—24no—
169Dic79⋊C4—24no—
170Dic79⋊C4—24no—
171Dic79⋊C4—24no—
172C22⋊Dic79—24no—
173(C2×D79)⋊C4—24no—
174(C2×D79)⋊C4—24no—
175(C2×D79)⋊C4—24no—
176(C2×D79)⋊C4—24no—
177C4×Dic79—24no—
178C24×C79—22no—
179C24×C79C2×D411yescharacteristic
180#41×C79—48no—
181#41×C79—48no—
182#41×C79—416no—
183C2×Q8×C79—22no—
184C2×Q8×C79—24no—
185C2×Q8×C79—24no—
186C2×Q8×C79C2414yes—
187C2×D4×C79—28no—
188C2×D4×C79—24no—
189C2×D4×C79—24no—
190C2×D4×C79—22no—
191C2×D4×C79—24no—
192C2×D4×C79—24no—
193C2×D4×C79—44no—
194C2×D4×C79—48no—
195C2×D4×C79—44no—
196C2×D4×C79C2414yes—
197C22×C4×C79—24no—
198C22×C4×C79—22no—
199C22×C4×C79—22no—
200C22×C4×C79—22no—
201C22×C4×C79—28no—
202C22×C4×C79—42no—
203C22×C4×C79—48no—
204C22×C4×C79C2×D411yescharacteristic
205C22×C4×C79C2×D412yes—
206C22×C4×C79C2×D411yescharacteristic
207C22×C4×C79C2×D411yescharacteristic
208C22×C4×C79C2×D411yescharacteristic
209C22×C4×C79C2×D414yes—
210C22×C4×C79C2×D414yes—
211C22×C4×C79C2×D411yescharacteristic
212C22×C4×C79C2412yes—
213C22×C4×C79C2411yescharacteristic
214C4⋊C4×C79—24no—
215C4⋊C4×C79—24no—
216C22⋊C4×C79—28no—
217C22⋊C4×C79—28no—
218C42×C79C2×D414yes—
219C42×C79C2×D414yes—
220C42×C79C2×D412yes—
221C42×C79C2×D412yes—
222C42×C79C2412yes—
223C42×C79C2412yes—
224C23×C79—22no—
225C23×C79—22no—
226C23×C79—22no—
227C23×C79—24no—
228C23×C79—44no—
229C23×C79—44no—
230C23×C79—44no—
231C23×C79C22×D412yes—
232C23×C79C22×D411yescharacteristic
233C22×D79—22no—
234C22×D79—42no—
235C22×D79—42no—
236C22×D79—42no—
237Q8×C79—24no—
238Q8×C79—24no—
239Q8×C79—44no—
240D4×C79—24no—
241D4×C79—24no—
242D4×C79—48no—
243D4×C79—416no—
244D4×C79—44no—
245D4×C79—48no—
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—24no—
255C2×C4×C79—44no—
256C2×C4×C79—416no—
257C2×C4×C79—44no—
258C2×C4×C79#13514yes—
259C2×C4×C79C22×D412yes—
260C2×C4×C79C22×D412yes—
261C2×C4×C79C22×D412yes—
262C2×C4×C79C22×D412yes—
263C2×C4×C79C22×D411yescharacteristic
264C2×C4×C79C22×D412yes—
265C2×C4×C79H(5,𝔽2)12yes—
266C2×C4×C79H(5,𝔽2)12yes—
267C2×C4×C79C2511yescharacteristic
268C22⋊D79—48no—
269C2×Dic79—22no—
270C2×Dic79—22no—
271C2×Dic79—22no—
272C2×Dic79—42no—
273C2×Dic79—42no—
274C2×Dic79—42no—
275D316—22no—
276D316—22no—
277D316—42no—
278C4×D79—48no—
279Dic158—22no—
280Dic158—22no—
281Dic158—42no—
282C79⋊C8—24no—
283C79⋊C8—24no—
284C22×C79—22no—
285C22×C79—22no—
286C22×C79—22no—
287C22×C79—44no—
288C22×C79—44no—
289C22×C79—44no—
290C22×C79—44no—
291C22×C79—88no—
292C22×C79#53512yes—
293C22×C79C2×#13512yes—
294C22×C79#57512yes—
295C22×C79C23×D411yescharacteristic
296C2×D79—42no—
297C2×D79—42no—
298C2×D79—42no—
299C2×D79—84no—
300C4×C79—22no—
301C4×C79—22no—
302C4×C79—22no—
303C4×C79—22no—
304C4×C79—44no—
305C4×C79#53512yes—
306C4×C79C2×#13514yes—
307C4×C79C2×H(5,𝔽2)11yescharacteristic
308C4×C79C2×H(5,𝔽2)11yescharacteristic
309Dic79—42no—
310Dic79—42no—
311Dic79—42no—
312C2×#3212—791nomaximal, Sylow
313C2×C79—42no—
314C2×C79—84no—
315C2×C79#321214yescomplemented
316C2×C79C2×#53511yescharacteristic
317C2×C79C22×#13511yescharacteristic
318C2×C79C2×#57511yescharacteristic
319D79—82no—
320C2×#532D7911yescharacteristic, complemented
321C2×#529—791no—
322#3212—7916no—
323C2×#495—792no—
324C2×#488—792no—
325C2×#462—791no—
326C2×#460—791no—
327C2×#461—791no—
328C2×#459—791no—
329C2×#452—792no—
330C2×#449—792no—
331C2×#431—791no—
332C79C2×#321211yescharacteristic, complemented, Sylow
333C22×#41C2×D7912yes—
334C22×Q16—792no—
335C22×SD16—792no—
336C22×SD16—792no—
337C22×D8—792no—
338#532—24no—
339#532C2×D7918yescomplemented
340C2×C4⋊Q8C2×D7911yescharacteristic
341C2×#127C2×D7911yescharacteristic
342#529—798no—
343#529—1584no—
344C2×#126—1581no—
345C2×#125—791no—
346C2×#124—791no—
347C2×#124C2×D7912yes—
348C2×#123—1581no—
349C2×C22⋊Q8—791no—
350C2×#121—21no—
351C2×#121—21no—
352C2×#121—791no—
353C2×C4×Q8—791no—
354C2×C4×D4—21no—
355C2×C4×D4—21no—
356C2×C4×D4—791no—
357C2×C4×D4—1581no—
358C2×#117—1581no—
359C22×C42C2×D7911yescharacteristic
360#495—7916no—
361#488—7916no—
362#462—798no—
363#461—798no—
364#460—798no—
365#459—798no—
366#452—7916no—
367#449—7916no—
368#431—798no—
369C2×C4⋊C8—791no—
370C2×C4⋊C8—791no—
371C2×#103—792no—
372C2×#103—792no—
373C2×#102—792no—
374C2×#102—792no—
375C2×C22⋊C8—792no—
376C2×C4×C8—792no—
377C2×#41—24no—
378C2×#41—44no—
379C2×#41—44no—
380C2×#41C22×D7918yes—
381C22×Q8—791no—
382C22×Q8C22×D7912yes—
383C22×D4—22no—
384C22×D4—21no—
385C22×D4—21no—
386C22×D4—791no—
387C22×D4—1581no—
388C22×D4C22×D7912yes—
389C23×C4—22no—
390C23×C4—1581no—
391C23×C4C22⋊D7911yescharacteristic
392C23×C4C22⋊D7911yescharacteristic
393C23×C4C22×D7911yescharacteristic
394C2×Q16—3164no—
395C2×Q16—798no—
396C2×SD16—3164no—
397C2×SD16—3164no—
398C2×SD16—798no—
399C2×SD16—798no—
400C2×D8—3164no—
401C2×D8—798no—
402C22×C8—792no—
403C22×C8—792no—
404C4⋊Q8—22no—
405C4⋊Q8C22×D7914yes—
406#127—22no—
407#127C22×D7914yes—
408#126—1588no—
409#125—794no—
410#125—1582no—
411#124—24no—
412#124—794no—
413#124—1582no—
414#124C22×D7918yes—
415#123—1588no—
416C22⋊Q8—794no—
417C22⋊Q8—1582no—
418#121—28no—
419#121—28no—
420#121—794no—
421#121—1582no—
422C4×Q8—794no—
423C4×Q8—1582no—
424C4×D4—28no—
425C4×D4—28no—
426C4×D4—794no—
427C4×D4—1588no—
428C4×D4—1582no—
429#117—1588no—
430C2×C4⋊C4—21no—
431C2×C4⋊C4—21no—
432C2×C4⋊C4—791no—
433C2×C4⋊C4—791no—
434C2×C4⋊C4—1581no—
435C2×C4⋊C4—1581no—
436C2×C4⋊C4—1581no—
437C2×C4⋊C4—1581no—
438C2×C22⋊C4—22no—
439C2×C22⋊C4—22no—
440C2×C22⋊C4—1581no—
441C2×C22⋊C4—1581no—
442C2×C22⋊C4—1581no—
443C2×C22⋊C4—1581no—
444C2×C22⋊C4—1581no—
445C2×C42—1581no—
446C2×C42C22⋊D7911yescharacteristic
447C2×C42C22⋊D7911yescharacteristic
448C2×C42C22⋊D7914yes—
449C2×C42C22×D7911yescharacteristic
450C2×C42C22×D7911yescharacteristic
451C2×C42C22×D7914yes—
452C4⋊C8—794no—
453C4⋊C8—794no—
454#103—798no—
455#103—798no—
456#102—798no—
457#102—798no—
458C22⋊C8—798no—
459C4×C8—798no—
460C24—22no—
461C24—1581no—
462C24C2×C22⋊D7911yescharacteristic
463#41—48no—
464#41—48no—
465#41—416no—
466C2×Q8—22no—
467C2×Q8—24no—
468C2×Q8—24no—
469C2×Q8—792no—
470C2×Q8—1582no—
471C2×Q8—1582no—
472C2×Q8—1581no—
473C2×Q8C23×D7914yes—
474C2×D4—28no—
475C2×D4—24no—
476C2×D4—24no—
477C2×D4—24no—
478C2×D4—24no—
479C2×D4—22no—
480C2×D4—44no—
481C2×D4—48no—
482C2×D4—44no—
483C2×D4—3164no—
484C2×D4—792no—
485C2×D4—1584no—
486C2×D4—1582no—
487C2×D4—1582no—
488C2×D4—1581no—
489C2×D4C23×D7914yes—
490C22×C4—22no—
491C22×C4—22no—
492C22×C4—24no—
493C22×C4—22no—
494C22×C4—28no—
495C22×C4—42no—
496C22×C4—48no—
497C22×C4—3164no—
498C22×C4—1581no—
499C22×C4—1581no—
500C22×C4—1581no—
501C22×C4—1584no—
502C22×C4C2×C22⋊D7912yes—
503C22×C4C2×C22⋊D7914yes—
504C22×C4C2×C22⋊D7911yescharacteristic
505C22×C4C2×C22⋊D7911yescharacteristic
506C22×C4C2×C22⋊D7911yescharacteristic
507C22×C4C2×C22⋊D7911yescharacteristic
508C22×C4C2×C22⋊D7914yes—
509C22×C4C2×C22⋊D7911yescharacteristic
510C22×C4C23×D7912yes—
511C22×C4C23×D7911yescharacteristic
512Q16—3168no—
513SD16—3168no—
514SD16—3168no—
515D8—3168no—
516C2×C8—794no—
517C2×C8—794no—
518C2×C8—1584no—
519C2×C8—1584no—
520C4⋊C4—24no—
521C4⋊C4—24no—
522C4⋊C4—792no—
523C4⋊C4—792no—
524C4⋊C4—1584no—
525C4⋊C4—1584no—
526C4⋊C4—1584no—
527C4⋊C4—1584no—
528C4⋊C4—1581no—
529C4⋊C4—1581no—
530C22⋊C4—28no—
531C22⋊C4—28no—
532C22⋊C4—1584no—
533C22⋊C4—1584no—
534C22⋊C4—1584no—
535C22⋊C4—1584no—
536C22⋊C4—1584no—
537C42—1584no—
538C42C2×C22⋊D7914yes—
539C42C2×C22⋊D7914yes—
540C42C2×C22⋊D7912yes—
541C42C2×C22⋊D7912yes—
542C42C23×D7912yes—
543C42C23×D7912yes—
544C23—22no—
545C23—22no—
546C23—22no—
547C23—24no—
548C23—44no—
549C23—44no—
550C23—44no—
551C23—3162no—
552C23—3162no—
553C23—3162no—
554C23—1582no—
555C23C22×C22⋊D7912yes—
556C23C22×C22⋊D7911yescharacteristic
557Q8—24no—
558Q8—24no—
559Q8—44no—
560Q8—3162no—
561Q8—1582no—
562Q8—1582no—
563D4—24no—
564D4—24no—
565D4—48no—
566D4—416no—
567D4—48no—
568D4—44no—
569D4—3168no—
570D4—3162no—
571D4—1582no—
572D4—1582no—
573C2×C4—22no—
574C2×C4—22no—
575C2×C4—22no—
576C2×C4—22no—
577C2×C4—22no—
578C2×C4—22no—
579C2×C4—28no—
580C2×C4—24no—
581C2×C4—24no—
582C2×C4—44no—
583C2×C4—416no—
584C2×C4—44no—
585C2×C4—3162no—
586C2×C4—3162no—
587C2×C4—3162no—
588C2×C4—3168no—
589C2×C4—1582no—
590C2×C4—1582no—
591C2×C4—1582no—
592C2×C4#1457918114yes—
593C2×C4C22×C22⋊D7912yes—
594C2×C4C22×C22⋊D7912yes—
595C2×C4C22×C22⋊D7912yes—
596C2×C4C22×C22⋊D7912yes—
597C2×C4C22×C22⋊D7912yes—
598C2×C4C22×C22⋊D7911yescharacteristic
599C2×C4#1457920612yes—
600C2×C4#1457920612yes—
601C2×C4C24×D7911yescharacteristic
602C8—1584no—
603C8—1584no—
604C22—22no—
605C22—22no—
606C22—22no—
607C22—44no—
608C22—44no—
609C22—44no—
610C22—44no—
611C22—88no—
612C22—3162no—
613C22—3162no—
614C22—3162no—
615C22—6324no—
616C22#1909913012yes—
617C22C2×#1457918112yes—
618C22#1909936112yes—
619C22C23×C22⋊D7911yescharacteristic
620C4—22no—
621C4—22no—
622C4—22no—
623C4—22no—
624C4—44no—
625C4—3162no—
626C4—3162no—
627C4—3162no—
628C4#1909913012yes—
629C4C2×#1457918114yes—
630C4C2×#1457920611yescharacteristic
631C4C2×#1457920611yescharacteristic
632C2—42no—
633C2—84no—
634C2—6322no—
635C2#2377437614yesdirect product factor
636C2C2×#1909913011yescharacteristic
637C2C22×#1457918111yescharacteristic
638C2C2×#1909936111yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#532×C79C2
socleC23×C79C22×D4
hypercenterC2×#532D79
hypocenterC79C2×#3212
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#19099097C2semidirect
2. #23774376C2direct (N × H)
3. C2×#19098945C2semidirect
4. C2×#19098917C2semidirect
5. C2×#19098770C2semidirect
6. C2×#19098760C2semidirect
7. C2×#19098765C2semidirect
8. C2×#19098755C2semidirect
9. C2×#19098725C2semidirect
10. C2×#19098708C2semidirect
11. C2×#19098616C2semidirect
12. C2×#532×C79C2semidirect
18. #19099097C22semidirect
29. #19098945C22semidirect
30. #19098917C22semidirect
31. #19098770C22semidirect
32. #19098765C22semidirect
33. #19098760C22semidirect
34. #19098755C22semidirect
35. #19098725C22semidirect
36. #19098708C22semidirect
37. #19098616C22semidirect
48. #532×C79C22semidirect
315. C2×C79#3212semidirect
320. C2×#532D79semidirect
332. C79C2×#3212semidirect
339. #532C2×D79semidirect
635. C2#23774376direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190990972
#237743762
C2×#190989452
C2×#190989172
C2×#190987702
C2×#190987602
C2×#190987652
C2×#190987552
C2×#190987252
C2×#190987082
C2×#190986162
C2×#532×C792
C2×#321279