Finite Group Databasebeta

← C2×#23766917 #34456147

Subgroups — C2×#23766917 #34456147

Order 20224.

3830 conjugacy classes of subgroups.

The subgroup lattice has 648 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579146C212yesmaximal, complemented
2C22×#14579136C211yesmaximal, characteristic
3C22×#14579123C211yesmaximal, characteristic, complemented
4#23766917C2116yesmaximal, direct product factor
5C2×#19098489C212yesmaximal, complemented
6C2×#19098480C212yesmaximal, complemented
7C2×#19098465C211yesmaximal, characteristic, complemented
8C2×#19098459C211yesmaximal, characteristic, complemented
9C2×#19098434C212yesmaximal, complemented
10C2×#19098420C211yesmaximal, characteristic, complemented
11C2×C4×(C2×D79)⋊C4C211yesmaximal, characteristic, complemented
12C2×#384×C79C211yesmaximal, characteristic, complemented
13C23×D316C2212yes—
14C23×D316C2211yescharacteristic
15C23×C4×D79C2211yescharacteristic
16C23×C4×D79C2212yes—
17C2×#14579146—216no—
18C2×#14579146C22116yescomplemented
19C2×#14579136—28no—
20C2×#14579136C2218yes—
21C2×#14579123—28no—
22C2×#14579123C2218yescomplemented
23C22×C4⋊Dic79C2211yescharacteristic
24C22×Dic79⋊C4C2212yes—
25C22×(C2×D79)⋊C4C2212yes—
26C22×(C2×D79)⋊C4C2212yes—
27C22×(C2×D79)⋊C4C2212yes—
28C22×(C2×D79)⋊C4C2212yes—
29C22×(C2×D79)⋊C4C2211yescharacteristic
30C22×(C2×D79)⋊C4C2212yes—
31C22×(C2×D79)⋊C4C2211yescharacteristic
32C22×C4×Dic79C2211yescharacteristic
33#19098489C22116yescomplemented
34#19098480C22116yescomplemented
35#19098465C2218yescomplemented
36#19098459C2218yescomplemented
37#19098434C22116yescomplemented
38#19098420C2218yescomplemented
39C4×(C2×D79)⋊C4C2218yescomplemented
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2211yescharacteristic
42C2×C79⋊#95C2212yes—
43C2×C79⋊#95C2211yescharacteristic
44C22×C4⋊C4×C79C2211yescharacteristic
45C22×C4⋊C4×C79C2211yescharacteristic
46C22×C4⋊C4×C79C2212yes—
47C22×C4⋊C4×C79C2212yes—
48C22×C42×C79C2211yescharacteristic
49#384×C79C2218yescomplemented
50C24×D79C2312yes—
51C24×D79C2311yescharacteristic
52C22×D316—24no—
53C22×D316—24no—
54C22×D316—28no—
55C22×D316—28no—
56C22×D316—44no—
57C22×D316D418yes—
58C22×D316C2318yes—
59C22×D316C2314yes—
60C23×Dic79C2311yescharacteristic
61C23×Dic79C2311yescharacteristic
62C23×Dic79C2312yes—
63C23×Dic79C2311yescharacteristic
64C22×C4×D79—24no—
65C22×C4×D79—24no—
66C22×C4×D79—24no—
67C22×C4×D79—28no—
68C22×C4×D79—28no—
69C22×C4×D79—44no—
70C22×C4×D79C2314yes—
71C22×C4×D79C2318yes—
72#14579146—264no—
73#14579136—232no—
74#14579123—232no—
75C2×C4⋊Dic79—24no—
76C2×C4⋊Dic79C2314yes—
77C2×Dic79⋊C4—28no—
78C2×Dic79⋊C4C2318yes—
79C2×(C2×D79)⋊C4—28no—
80C2×(C2×D79)⋊C4—28no—
81C2×(C2×D79)⋊C4—24no—
82C2×(C2×D79)⋊C4—28no—
83C2×(C2×D79)⋊C4—28no—
84C2×(C2×D79)⋊C4—28no—
85C2×(C2×D79)⋊C4D418yescomplemented
86C2×(C2×D79)⋊C4C2314yes—
87C2×(C2×D79)⋊C4C2318yes—
88C2×(C2×D79)⋊C4C2318yes—
89C2×(C2×D79)⋊C4C2318yes—
90C2×(C2×D79)⋊C4C2318yes—
91C2×(C2×D79)⋊C4C2318yes—
92C2×(C2×D79)⋊C4C2314yes—
93C2×C4×Dic79—24no—
94C2×C4×Dic79C2314yes—
95C79⋊#95C2314yes—
96C79⋊#95C2314yes—
97C79⋊#95C2318yes—
98C79⋊#95C2318yes—
99C23×C4×C79C2312yes—
100C23×C4×C79C2312yes—
101C23×C4×C79C2311yescharacteristic
102C23×C4×C79C2311yescharacteristic
103C23×C4×C79C2311yescharacteristic
104C2×C4⋊C4×C79—24no—
105C2×C4⋊C4×C79—24no—
106C2×C4⋊C4×C79—28no—
107C2×C4⋊C4×C79—44no—
108C2×C4⋊C4×C79C2314yes—
109C2×C4⋊C4×C79C2314yes—
110C2×C4⋊C4×C79C2318yes—
111C2×C4⋊C4×C79C2318yes—
112C2×C42×C79—24no—
113C2×C42×C79C2314yes—
114C23×D79—24no—
115C23×D79—22no—
116C23×D79—22no—
117C23×D79—24no—
118C23×D79—22no—
119C23×D79—22no—
120C23×D79—24no—
121C23×D79—24no—
122C23×D79—24no—
123C23×D79—22no—
124C23×D79—22no—
125C23×D79—24no—
126C23×D79C2×D414yes—
127C23×D79C2×D418yes—
128C23×D79C2414yes—
129C23×D79C2412yes—
130C2×D316—216no—
131C2×D316—216no—
132C2×D316—232no—
133C2×D316—28no—
134C2×D316—28no—
135C2×D316—48no—
136C2×D316—432no—
137C2×D316C2×D4116yes—
138C22×Dic79—22no—
139C22×Dic79—22no—
140C22×Dic79—24no—
141C22×Dic79—22no—
142C22×Dic79—24no—
143C22×Dic79—22no—
144C22×Dic79—24no—
145C22×Dic79—22no—
146C22×Dic79—22no—
147C22×Dic79—22no—
148C22×Dic79—22no—
149C22×Dic79C2×D414yes—
150C22×Dic79C2412yes—
151C22×Dic79C2412yes—
152C22×Dic79C2414yes—
153C22×Dic79C2412yes—
154C2×C4×D79—216no—
155C2×C4×D79—216no—
156C2×C4×D79—28no—
157C2×C4×D79—28no—
158C2×C4×D79—28no—
159C2×C4×D79—48no—
160C2×C4×D79—432no—
161C2×C4×D79—416no—
162C4⋊Dic79—28no—
163Dic79⋊C4—216no—
164(C2×D79)⋊C4—216no—
165(C2×D79)⋊C4—216no—
166(C2×D79)⋊C4—216no—
167(C2×D79)⋊C4—216no—
168(C2×D79)⋊C4—28no—
169(C2×D79)⋊C4—216no—
170(C2×D79)⋊C4C2×D4116yescomplemented
171C4×Dic79—28no—
172C24×C79C2411yescharacteristic
173C22×C4×C79—22no—
174C22×C4×C79—22no—
175C22×C4×C79—22no—
176C22×C4×C79—22no—
177C22×C4×C79—24no—
178C22×C4×C79—24no—
179C22×C4×C79—24no—
180C22×C4×C79—24no—
181C22×C4×C79—24no—
182C22×C4×C79—24no—
183C22×C4×C79C2×D414yes—
184C22×C4×C79C2×D414yes—
185C22×C4×C79#4114yes—
186C22×C4×C79#4114yes—
187C22×C4×C79#4114yes—
188C22×C4×C79C2414yes—
189C22×C4×C79C2414yes—
190C22×C4×C79C2412yes—
191C22×C4×C79C2412yes—
192C22×C4×C79C2412yes—
193C4⋊C4×C79—28no—
194C4⋊C4×C79—28no—
195C4⋊C4×C79—216no—
196C4⋊C4×C79—48no—
197C42×C79—28no—
198C23×C79C22×D412yes—
199C23×C79C22×D412yes—
200C23×C79C2×#4112yes—
201C23×C79C2×#4112yes—
202C23×C79C2×#4112yes—
203C23×C79H(5,𝔽2)12yes—
204C23×C792−1+412yes—
205C23×C79C2511yescharacteristic
206C22×D79—216no—
207C22×D79—28no—
208C22×D79—216no—
209C22×D79—28no—
210C22×D79—28no—
211C22×D79—216no—
212C22×D79—24no—
213C22×D79—22no—
214C22×D79—22no—
215C22×D79—24no—
216C22×D79—22no—
217C22×D79—22no—
218C22×D79—24no—
219C22×D79—24no—
220C22×D79—24no—
221C22×D79—22no—
222C22×D79—24no—
223C22×D79—22no—
224C22×D79—44no—
225C22×D79—48no—
226C22×D79—44no—
227C22×D79—48no—
228C22×D79—48no—
229C22×D79—44no—
230C22×D79—44no—
231C22×D79—48no—
232C22×D79C22×D414yes—
233C22×D79C22×D418yes—
234C2×C4×C79—28no—
235C2×C4×C79—28no—
236C2×C4×C79—22no—
237C2×C4×C79—22no—
238C2×C4×C79—22no—
239C2×C4×C79—22no—
240C2×C4×C79—24no—
241C2×C4×C79—24no—
242C2×C4×C79—24no—
243C2×C4×C79—24no—
244C2×C4×C79—24no—
245C2×C4×C79—24no—
246C2×C4×C79—48no—
247C2×C4×C79—48no—
248C2×C4×C79#123116yescomplemented
249C2×C4×C79C22×D414yes—
250C2×C4×C79C22×D414yes—
251C2×C4×C79C2×#4114yes—
252C2×C4×C79C2×#4114yes—
253C2×C4×C79C2×#4114yes—
254C2×Dic79—28no—
255C2×Dic79—22no—
256C2×Dic79—22no—
257C2×Dic79—22no—
258C2×Dic79—24no—
259C2×Dic79—22no—
260C2×Dic79—24no—
261C2×Dic79—22no—
262C2×Dic79—24no—
263C2×Dic79—22no—
264C2×Dic79—22no—
265C2×Dic79—22no—
266C2×Dic79—44no—
267C2×Dic79—48no—
268C2×Dic79—44no—
269C2×Dic79C22×D414yes—
270D316—232no—
271D316—432no—
272C4×D79—432no—
273C4×D79—416no—
274C22×C79C2×#12314yes—
275C22×C79#53214yes—
276C22×C79#54214yes—
277C22×C79D4214yes—
278C22×C79#54714yes—
279C22×C79#54714yes—
280C22×C79#55314yes—
281C22×C79C23×D411yescharacteristic
282C22×C79C23×D411yescharacteristic
283C22×C79C22×#4111yescharacteristic
284C22×C79C22×#4111yescharacteristic
285C22×C79C22×#4111yescharacteristic
286C22×C79C2×H(5,𝔽2)11yescharacteristic
287C22×C79C2×2−1+411yescharacteristic
288C2×D79—28no—
289C2×D79—24no—
290C2×D79—28no—
291C2×D79—24no—
292C2×D79—24no—
293C2×D79—28no—
294C2×D79—42no—
295C2×D79—44no—
296C2×D79—432no—
297C2×D79—416no—
298C2×D79—42no—
299C2×D79—44no—
300C2×D79—44no—
301C2×D79—42no—
302C2×D79—42no—
303C2×D79—44no—
304C4×C79—24no—
305C4×C79—24no—
306C4×C79—44no—
307C4×C79—44no—
308C4×C79C2×#12318yescomplemented
309Dic79—24no—
310Dic79—42no—
311Dic79—44no—
312Dic79—42no—
313C2×#2422—791nomaximal, Sylow
314C2×C79#242218yescomplemented
315C2×C79C22×#12311yescharacteristic
316C2×C79C2×#53211yescharacteristic
317C2×C79C2×#54211yescharacteristic
318C2×C79C2×D4211yescharacteristic
319C2×C79C2×#54711yescharacteristic
320C2×C79C2×#54711yescharacteristic
321C2×C79C2×#55311yescharacteristic
322D79—48no—
323D79—44no—
324C22×#123—792no—
325C22×#121—791no—
326C22×C4×D4—791no—
327#2422—7916no—
328C2×#397—792no—
329C2×#394—792no—
330C2×#390—791no—
331C2×#389—791no—
332C2×#385—792no—
333C2×#384D7911yescharacteristic, complemented
334C2×#380—791no—
335C2×C4×C22⋊C4—791no—
336C79C2×#242211yescharacteristic, complemented, Sylow
337C23×D4—792no—
338C23×D4—791no—
339C24×C4—792no—
340C24×C4—791no—
341C2×#123—7916no—
342C2×#123—15816no—
343C2×#121—798no—
344C2×#121—1588no—
345C2×C4×D4—798no—
346C2×C4×D4—1588no—
347C22×C4⋊C4—792no—
348C22×C4⋊C4—791no—
349C22×C4⋊C4C2×D7912yes—
350C22×C4⋊C4C2×D7911yescharacteristic
351C22×C4⋊C4C2×D7911yescharacteristic
352C22×C4⋊C4C2×D7912yes—
353C22×C22⋊C4—791no—
354C22×C22⋊C4—791no—
355C22×C22⋊C4—792no—
356C22×C22⋊C4—792no—
357C22×C22⋊C4—792no—
358C22×C22⋊C4—792no—
359C22×C22⋊C4—792no—
360C22×C42—791no—
361C22×C42C2×D7911yescharacteristic
362#397—7916no—
363#394—7916no—
364#390—798no—
365#389—798no—
366#385—7916no—
367#384C2×D7918yescomplemented
368#380—798no—
369C4×C22⋊C4—798no—
370C2×#95—792no—
371C2×#95—791no—
372C2×#95—792no—
373C2×#95—791no—
374C25—791no—
375C25—792no—
376C22×D4—3164no—
377C22×D4—798no—
378C22×D4—798no—
379C22×D4—794no—
380C22×D4—1588no—
381C22×D4—1588no—
382C22×D4—1584no—
383C22×D4—1584no—
384C23×C4—3164no—
385C23×C4—798no—
386C23×C4—791no—
387C23×C4—792no—
388C23×C4—791no—
389C23×C4—791no—
390C23×C4—794no—
391C23×C4—1588no—
392C23×C4—1588no—
393C23×C4—1584no—
394C23×C4—1584no—
395C23×C4—1584no—
396C23×C4C22×D7912yes—
397C23×C4C22×D7912yes—
398C23×C4C22×D7911yescharacteristic
399C23×C4C22×D7911yescharacteristic
400C23×C4C22×D7911yescharacteristic
401#123—15864no—
402#121—15832no—
403C4×D4—15832no—
404C2×C4⋊C4—24no—
405C2×C4⋊C4—24no—
406C2×C4⋊C4—28no—
407C2×C4⋊C4—44no—
408C2×C4⋊C4—798no—
409C2×C4⋊C4—794no—
410C2×C4⋊C4—1588no—
411C2×C4⋊C4—1584no—
412C2×C4⋊C4C22×D7914yes—
413C2×C4⋊C4C22×D7914yes—
414C2×C4⋊C4C22×D7918yes—
415C2×C4⋊C4C22×D7918yes—
416C2×C22⋊C4—798no—
417C2×C22⋊C4—794no—
418C2×C22⋊C4—798no—
419C2×C22⋊C4—798no—
420C2×C22⋊C4—798no—
421C2×C22⋊C4—798no—
422C2×C22⋊C4—794no—
423C2×C22⋊C4—798no—
424C2×C22⋊C4—1588no—
425C2×C22⋊C4—1588no—
426C2×C22⋊C4—1588no—
427C2×C22⋊C4—1588no—
428C2×C22⋊C4—1584no—
429C2×C22⋊C4—1588no—
430C2×C42—24no—
431C2×C42—794no—
432C2×C42—1584no—
433C2×C42C22×D7914yes—
434#95—794no—
435#95—794no—
436#95—798no—
437#95—798no—
438C24—792no—
439C24—794no—
440C24—794no—
441C24—798no—
442C24—1582no—
443C24—1584no—
444C24—1582no—
445C24—1584no—
446C24—1582no—
447C24—1584no—
448C24—1584no—
449C24—1582no—
450C24—1584no—
451C24—1582no—
452C24—1584no—
453C24—1582no—
454C24C23×D7911yescharacteristic
455C2×D4—3168no—
456C2×D4—31632no—
457C2×D4—7916no—
458C2×D4—15816no—
459C2×D4—15816no—
460C2×D4—1588no—
461C2×D4—1588no—
462C2×D4—15832no—
463C22×C4—22no—
464C22×C4—22no—
465C22×C4—22no—
466C22×C4—22no—
467C22×C4—24no—
468C22×C4—24no—
469C22×C4—24no—
470C22×C4—24no—
471C22×C4—24no—
472C22×C4—24no—
473C22×C4—3168no—
474C22×C4—31632no—
475C22×C4—31616no—
476C22×C4—792no—
477C22×C4—794no—
478C22×C4—792no—
479C22×C4—792no—
480C22×C4—794no—
481C22×C4—15816no—
482C22×C4—15816no—
483C22×C4—1582no—
484C22×C4—1582no—
485C22×C4—1584no—
486C22×C4—1584no—
487C22×C4—1582no—
488C22×C4—1582no—
489C22×C4—1582no—
490C22×C4—1584no—
491C22×C4—1582no—
492C22×C4—1588no—
493C22×C4—1588no—
494C22×C4—1588no—
495C22×C4—1582no—
496C22×C4—1582no—
497C22×C4D4×D7914yes—
498C22×C4D4×D7914yes—
499C22×C4#1192962414yes—
500C22×C4#1192962514yes—
501C22×C4#1192962514yes—
502C22×C4C23×D7914yes—
503C22×C4C23×D7914yes—
504C22×C4C23×D7912yes—
505C22×C4C23×D7912yes—
506C22×C4C23×D7912yes—
507C4⋊C4—28no—
508C4⋊C4—28no—
509C4⋊C4—216no—
510C4⋊C4—48no—
511C4⋊C4—15816no—
512C4⋊C4—1588no—
513C22⋊C4—7916no—
514C22⋊C4—15816no—
515C22⋊C4—15816no—
516C22⋊C4—15816no—
517C22⋊C4—1588no—
518C22⋊C4—15816no—
519C22⋊C4—15816no—
520C42—28no—
521C42—1588no—
522C23—3164no—
523C23—3168no—
524C23—3168no—
525C23—3164no—
526C23—3164no—
527C23—3168no—
528C23—3164no—
529C23—3168no—
530C23—794no—
531C23—798no—
532C23—1584no—
533C23—1582no—
534C23—1584no—
535C23—1582no—
536C23—15816no—
537C23—1588no—
538C23—1588no—
539C23—15816no—
540C23—15816no—
541C23—1588no—
542C23—1584no—
543C23—1582no—
544C23—1582no—
545C23—1584no—
546C23—1582no—
547C23—1584no—
548C23—1582no—
549C23—1584no—
550C23C2×D4×D7912yes—
551C23C2×D4×D7912yes—
552C23C2×#1192962412yes—
553C23C2×#1192962512yes—
554C23C2×#1192962512yes—
555C23#1457920612yes—
556C23#1457920912yes—
557C23C24×D7911yescharacteristic
558D4—31632no—
559D4—15832no—
560C2×C4—22no—
561C2×C4—22no—
562C2×C4—28no—
563C2×C4—28no—
564C2×C4—22no—
565C2×C4—22no—
566C2×C4—24no—
567C2×C4—24no—
568C2×C4—24no—
569C2×C4—24no—
570C2×C4—24no—
571C2×C4—24no—
572C2×C4—48no—
573C2×C4—48no—
574C2×C4—31632no—
575C2×C4—3164no—
576C2×C4—3164no—
577C2×C4—3168no—
578C2×C4—31616no—
579C2×C4—794no—
580C2×C4—1582no—
581C2×C4—1582no—
582C2×C4—1584no—
583C2×C4—1582no—
584C2×C4—1582no—
585C2×C4—1582no—
586C2×C4—1584no—
587C2×C4—1584no—
588C2×C4—1582no—
589C2×C4—1582no—
590C2×C4—1588no—
591C2×C4—1582no—
592C2×C4#14579146116yescomplemented
593C2×C4C2×D4×D7914yes—
594C2×C4C2×D4×D7914yes—
595C2×C4C2×#1192962414yes—
596C2×C4C2×#1192962514yes—
597C2×C4C2×#1192962514yes—
598C22—3164no—
599C22—3162no—
600C22—3164no—
601C22—3162no—
602C22—3162no—
603C22—31632no—
604C22—31616no—
605C22—3164no—
606C22—3162no—
607C22—3164no—
608C22—1588no—
609C22—1584no—
610C22—1584no—
611C22—1588no—
612C22—1588no—
613C22—1584no—
614C22C2×#1457914614yes—
615C22#1909911414yes—
616C22#1909918714yes—
617C22#1909919814yes—
618C22#1909921414yes—
619C22#1909921614yes—
620C22#1909926114yes—
621C22C22×D4×D7911yescharacteristic
622C22C22×D4×D7911yescharacteristic
623C22C22×#1192962411yescharacteristic
624C22C22×#1192962511yescharacteristic
625C22C22×#1192962511yescharacteristic
626C22C2×#1457920611yescharacteristic
627C22C2×#1457920911yescharacteristic
628C4—24no—
629C4—24no—
630C4—44no—
631C4—44no—
632C4—3162no—
633C4—3162no—
634C4—3164no—
635C4—1584no—
636C4C2×#1457914618yescomplemented
637C2—3168no—
638C2—3164no—
639C2#2376691718yesdirect product factor
640C2C22×#1457914611yescharacteristic
641C2C2×#1909911411yescharacteristic
642C2C2×#1909918711yescharacteristic
643C2C2×#1909919811yescharacteristic
644C2C2×#1909921411yescharacteristic
645C2C2×#1909921611yescharacteristic
646C2C2×#1909926111yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#384×C79C2
socleC24×C79C24
prime radicalC22×#14579136C2
hypercenterC2×#384D79
hypocenterC79C2×#2422
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
1. C22×#14579146C2semidirect
3. C22×#14579123C2semidirect
4. #23766917C2direct (N × H)
5. C2×#19098489C2semidirect
6. C2×#19098480C2semidirect
7. C2×#19098465C2semidirect
8. C2×#19098459C2semidirect
9. C2×#19098434C2semidirect
10. C2×#19098420C2semidirect
11. C2×C4×(C2×D79)⋊C4C2semidirect
12. C2×#384×C79C2semidirect
18. C2×#14579146C22semidirect
22. C2×#14579123C22semidirect
33. #19098489C22semidirect
34. #19098480C22semidirect
35. #19098465C22semidirect
36. #19098459C22semidirect
37. #19098434C22semidirect
38. #19098420C22semidirect
39. C4×(C2×D79)⋊C4C22semidirect
49. #384×C79C22semidirect
85. C2×(C2×D79)⋊C4D4semidirect
170. (C2×D79)⋊C4C2×D4semidirect
248. C2×C4×C79#123semidirect
308. C4×C79C2×#123semidirect
314. C2×C79#2422semidirect
333. C2×#384D79semidirect
336. C79C2×#2422semidirect
367. #384C2×D79semidirect
592. C2×C4#14579146semidirect
636. C4C2×#14579146semidirect
639. C2#23766917direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791462
C22×#145791362
C22×#145791232
#237669172
C2×#190984892
C2×#190984802
C2×#190984652
C2×#190984592
C2×#190984342
C2×#190984202
C2×C4×(C2×D79)⋊C42
C2×#384×C792
C2×#242279