Finite Group Databasebeta

← C2×#22597317 #32861906

Subgroups — C2×#22597317 #32861906

Order 18176.

2070 conjugacy classes of subgroups.

The subgroup lattice has 522 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986536C211yesmaximal, characteristic
2#22597317C2116yesmaximal, direct product factor
3C2×#17986130C211yesmaximal, characteristic, complemented
4C2×#17986076C211yesmaximal, characteristic, complemented
5C2×#17986069C212yesmaximal, complemented
6C2×C8×D284C212yesmaximal, complemented
7C2×C8×D284C211yesmaximal, characteristic, complemented
8C2×#17986059C212yesmaximal, complemented
9C2×#17986055C211yesmaximal, characteristic, complemented
10C2×#17985953C212yesmaximal, complemented
11C2×C4×C8×D71C211yesmaximal, characteristic, complemented
12C2×C8×Q8×C71C211yesmaximal, characteristic, complemented
13C22×#11765848C2212yes—
14C22×C8×D71C2211yescharacteristic
15C22×C8×D71C2211yescharacteristic
16C22×C8×D71C2212yes—
17#17986536C418yes—
18#17986536C2218yes—
19C2×#14556123C412yes—
20C2×#14556119C411yescharacteristic
21C2×#14556117C411yescharacteristic
22C2×#14556113C412yes—
23C2×#14556104C411yescharacteristic
24C2×#14556103C411yescharacteristic
25C2×C4×D284C2212yes—
26C2×C4×D284C2211yescharacteristic
27C2×#14556085C2212yes—
28C2×C42×D71C2211yescharacteristic
29#17986130C2218yescomplemented
30#17986076C2218yescomplemented
31#17986069C22116yescomplemented
32C8×D284C2218yescomplemented
33C8×D284C22116yescomplemented
34#17986059C22116yescomplemented
35#17986055C2218yescomplemented
36C2×C4⋊(C71⋊C8)C2211yescharacteristic
37C2×C4⋊(C71⋊C8)C2212yes—
38C2×(C2×D71)⋊C8C2212yes—
39C2×(C2×D71)⋊C8C2212yes—
40C2×(C2×D71)⋊C8C2212yes—
41#17985953C22116yescomplemented
42C2×#14556039C2212yes—
43C2×#14556038C2212yes—
44C2×C4×C71⋊C8C2211yescharacteristic
45C2×C8×Dic71C2211yescharacteristic
46C2×C8×Dic71C2211yescharacteristic
47C4×C8×D71C2218yescomplemented
48C2×C4×Q8×C71C2211yescharacteristic
49C8×Q8×C71C2218yescomplemented
50C2×C4⋊C8×C71C2211yescharacteristic
51C2×C4⋊C8×C71C2212yes—
52C2×C4×C8×C71C2211yescharacteristic
53C2×C4×C8×C71C2212yes—
54C22×D284C2×C412yes—
55C22×D284C2×C411yescharacteristic
56C22×C4×D71C2×C411yescharacteristic
57C22×C4×D71C2×C411yescharacteristic
58C22×C4×D71C2311yescharacteristic
59C22×C4×D71C2312yes—
60C2×#11765848—28no—
61C2×#11765848C2318yes—
62C22×C71⋊C8C2311yescharacteristic
63C22×C71⋊C8C2312yes—
64C22×C71⋊C8C2311yescharacteristic
65C2×C8×D71—24no—
66C2×C8×D71—24no—
67C2×C8×D71—28no—
68C2×C8×D71C2314yes—
69C2×C8×D71C2318yes—
70C2×C8×D71C2314yes—
71#14556123C2×C4116yes—
72#14556119C2×C418yes—
73#14556117C2×C418yes—
74#14556113C2×C4116yes—
75#14556104C2×C418yes—
76#14556103C2×C418yes—
77C4×D284C2×C414yes—
78C4×D284C2×C418yes—
79C4×D284C2318yes—
80C4×D284C2314yes—
81#14556085C2×C418yes—
82#14556085C2318yes—
83C2×C4⋊Dic71C2×C411yescharacteristic
84C2×C4⋊Dic71C2×C412yes—
85C2×Dic71⋊C4C2×C412yes—
86C2×Dic71⋊C4C2×C412yes—
87C2×(C2×D71)⋊C4C2×C412yes—
88C2×(C2×D71)⋊C4C2×C412yes—
89C2×(C2×D71)⋊C4C2×C412yes—
90C2×(C2×D71)⋊C4C2×C412yes—
91C2×(C2×D71)⋊C4C2×C412yes—
92C2×C4×Dic71C2×C411yescharacteristic
93C2×C4×Dic71C2×C411yescharacteristic
94C2×C4×Dic71C2311yescharacteristic
95C42×D71C2×C414yes—
96C42×D71C2314yes—
97C4⋊(C71⋊C8)C2314yes—
98C4⋊(C71⋊C8)C2318yes—
99(C2×D71)⋊C8C2318yes—
100(C2×D71)⋊C8C2318yes—
101(C2×D71)⋊C8C2318yes—
102#14556039C2318yes—
103#14556038C2318yes—
104C4×C71⋊C8C2314yes—
105C8×Dic71C2314yes—
106C8×Dic71C2314yes—
107C22×Q8×C71C2×C411yescharacteristic
108C22×C8×C71C2311yescharacteristic
109C22×C8×C71C2312yes—
110C22×C8×C71C2311yescharacteristic
111C4×Q8×C71C2×C414yes—
112C4×Q8×C71C2314yes—
113C2×C4⋊C4×C71C2×C411yescharacteristic
114C2×C4⋊C4×C71C2×C412yes—
115C2×C42×C71C2311yescharacteristic
116C2×C42×C71C2312yes—
117C4⋊C8×C71C2314yes—
118C4⋊C8×C71C2318yes—
119C4×C8×C71C2314yes—
120C4×C8×C71C2318yes—
121C23×D71C22×C412yes—
122C23×D71C22×C411yescharacteristic
123C2×D284—28no—
124C2×D284—24no—
125C2×D284C22×C418yes—
126C2×D284C22×C414yes—
127C22×Dic71C22×C411yescharacteristic
128C22×Dic71C22×C411yescharacteristic
129C22×Dic71C22×C411yescharacteristic
130C22×Dic71C22×C412yes—
131C2×C4×D71—24no—
132C2×C4×D71—24no—
133C2×C4×D71—22no—
134C2×C4×D71—22no—
135C2×C4×D71—24no—
136C2×C4×D71—24no—
137C2×C4×D71C22×C414yes—
138C2×C4×D71C22×C414yes—
139C2×C4×D71C22×C412yes—
140C2×C4×D71C22×C414yes—
141C2×C4×D71C2412yes—
142C2×C4×D71C2414yes—
143#11765848—216no—
144C2×C71⋊C8—22no—
145C2×C71⋊C8—24no—
146C2×C71⋊C8#4114yes—
147C2×C71⋊C8C2412yes—
148C2×C71⋊C8C2414yes—
149C2×C71⋊C8C2412yes—
150C8×D71—28no—
151C8×D71—216no—
152C8×D71—28no—
153C4⋊Dic71C22×C414yes—
154C4⋊Dic71C22×C418yes—
155Dic71⋊C4C22×C418yes—
156Dic71⋊C4C22×C418yes—
157(C2×D71)⋊C4C22×C418yes—
158(C2×D71)⋊C4C22×C418yes—
159(C2×D71)⋊C4C22×C418yes—
160(C2×D71)⋊C4C22×C418yes—
161(C2×D71)⋊C4C22×C418yes—
162C4×Dic71C22×C412yes—
163C4×Dic71C22×C414yes—
164C4×Dic71C22×C414yes—
165C4×Dic71C2412yes—
166C2×Q8×C71—24no—
167C2×Q8×C71C22×C414yes—
168C22×C4×C71C22×C411yescharacteristic
169C22×C4×C71C22×C412yes—
170C22×C4×C71C22×C412yes—
171C22×C4×C71C22×C411yescharacteristic
172C22×C4×C71C2411yescharacteristic
173C2×C8×C71—22no—
174C2×C8×C71—24no—
175C2×C8×C71#4114yes—
176C2×C8×C71C2412yes—
177C2×C8×C71C2414yes—
178C2×C8×C71C2412yes—
179C4⋊C4×C71C22×C414yes—
180C4⋊C4×C71C22×C418yes—
181C42×C71C22×C412yes—
182C42×C71C22×C414yes—
183C42×C71C2412yes—
184C42×C71C2414yes—
185C23×C71C23×C411yescharacteristic
186C22×D71—22no—
187C22×D71—22no—
188C22×D71—24no—
189C22×D71—24no—
190C22×D71—24no—
191C22×D71#13114yes—
192C22×D71C23×C414yes—
193C22×D71C23×C412yes—
194Q8×C71—28no—
195C2×C4×C71—24no—
196C2×C4×C71—22no—
197C2×C4×C71—24no—
198C2×C4×C71#13114yes—
199C2×C4×C71C23×C412yes—
200C2×C4×C71C23×C414yes—
201C2×C4×C71C23×C414yes—
202C2×C4×C71C23×C411yescharacteristic
203C2×C4×C71C23×C412yes—
204C2×C4×C71C2×#4112yes—
205C2×C4×C71C2×#4112yes—
206C2×C4×C71C2511yescharacteristic
207C2×Dic71—22no—
208C2×Dic71—24no—
209C2×Dic71—22no—
210C2×Dic71—22no—
211C2×Dic71C23×C412yes—
212C2×Dic71C23×C412yes—
213C2×Dic71C23×C412yes—
214C2×Dic71C23×C414yes—
215D284—216no—
216D284—28no—
217C4×D71—28no—
218C4×D71—24no—
219C4×D71—28no—
220C4×D71—28no—
221C4×D71—22no—
222C4×D71—22no—
223C4×D71—24no—
224C4×D71—24no—
225C8×C71—22no—
226C8×C71—24no—
227C8×C71C2×#4114yes—
228C71⋊C8—22no—
229C71⋊C8—24no—
230C71⋊C8C2×#4114yes—
231C22×C71C4×#4112yes—
232C22×C71C2×#13112yes—
233C22×C71C2×#13112yes—
234C22×C71C24×C411yescharacteristic
235C2×D71—22no—
236C2×D71—28no—
237C2×D71—22no—
238C2×D71—24no—
239C2×D71—24no—
240C2×D71—24no—
241C2×D71—48no—
242C2×D71C2×#13114yes—
243C4×C71—22no—
244C4×C71—24no—
245C4×C71—24no—
246C4×C71C4×#4112yes—
247C4×C71C2×#13114yes—
248C4×C71C22×#4111yescharacteristic
249C4×C71C22×#4111yescharacteristic
250Dic71—22no—
251Dic71—24no—
252Dic71—22no—
253Dic71—22no—
254C2×#2966—711nomaximal, Sylow
255C2×C71#296614yescomplemented
256C2×C71C2×C4×#4111yescharacteristic
257C2×C71C22×#13111yescharacteristic
258C2×C71C22×#13111yescharacteristic
259D71—24no—
260D71—44no—
261C2×#529—711no—
262#2966—7116no—
263C2×#446—711no—
264C2×C8×Q8D7111yescharacteristic, complemented
265C2×#436—711no—
266C2×#435—712no—
267C2×C8×D4—712no—
268C2×C8×D4—711no—
269C2×#433—712no—
270C2×#432—711no—
271C2×#405—712no—
272C22×C4×C8—711no—
273C71C2×#296611yescharacteristic, complemented, Sylow
274C22×M16—712no—
275C23×C8—711no—
276C23×C8—711no—
277C23×C8—712no—
278#529—718no—
279#529—718no—
280C2×#126—712no—
281C2×#125—711no—
282C2×#124—711no—
283C2×#123—712no—
284C2×C22⋊Q8—711no—
285C2×#121—711no—
286C2×C4×Q8C2×D7111yescharacteristic
287C2×C4×D4—712no—
288C2×C4×D4—711no—
289C2×#117—712no—
290C22×C42—711no—
291#446—718no—
292C8×Q8C2×D7118yescomplemented
293#436—718no—
294#435—7116no—
295C8×D4—718no—
296C8×D4—7116no—
297#433—7116no—
298#432—718no—
299C2×C4⋊C8—711no—
300C2×C4⋊C8—712no—
301C2×C4⋊C8C2×D7111yescharacteristic
302C2×C4⋊C8C2×D7112yes—
303C2×C22⋊C8—712no—
304C2×C22⋊C8—712no—
305C2×C22⋊C8—712no—
306#405—7116no—
307C2×#97—712no—
308C2×#97—712no—
309C2×C4×C8—711no—
310C2×C4×C8—711no—
311C2×C4×C8—711no—
312C2×C4×C8—718no—
313C2×C4×C8C2×D7111yescharacteristic
314C2×C4×C8C2×D7112yes—
315C22×Q8C4×D7111yescharacteristic
316C22×D4—712no—
317C22×D4—711no—
318C23×C4—711no—
319C23×C4—711no—
320C23×C4—712no—
321C23×C4—711no—
322C2×M16—718no—
323C2×M16—1428no—
324C22×C8—711no—
325C22×C8—711no—
326C22×C8—712no—
327C22×C8—714no—
328C22×C8—714no—
329C22×C8—718no—
330C22×C8—1424no—
331C22×C8—1424no—
332C22×C8—1428no—
333C22×C8C22×D7111yescharacteristic
334C22×C8C22×D7112yes—
335C22×C8C22×D7111yescharacteristic
336#126—7116no—
337#125—718no—
338#124—718no—
339#123—7116no—
340C22⋊Q8—718no—
341#121—718no—
342C4×Q8C4×D7114yes—
343C4×Q8C22×D7114yes—
344C4×D4—714no—
345C4×D4—718no—
346C4×D4—718no—
347C4×D4—714no—
348#117—718no—
349#117—718no—
350C2×C4⋊C4—712no—
351C2×C4⋊C4—712no—
352C2×C4⋊C4—711no—
353C2×C4⋊C4—712no—
354C2×C4⋊C4C4×D7111yescharacteristic
355C2×C4⋊C4C4×D7112yes—
356C2×C22⋊C4—712no—
357C2×C22⋊C4—712no—
358C2×C22⋊C4—712no—
359C2×C22⋊C4—712no—
360C2×C22⋊C4—712no—
361C2×C42—711no—
362C2×C42—711no—
363C2×C42—711no—
364C2×C42—714no—
365C2×C42—714no—
366C2×C42C22×D7112yes—
367C2×C42C22×D7111yescharacteristic
368C4⋊C8—714no—
369C4⋊C8—718no—
370C4⋊C8C22×D7114yes—
371C4⋊C8C22×D7118yes—
372C22⋊C8—718no—
373C22⋊C8—718no—
374C22⋊C8—718no—
375#97—718no—
376#97—718no—
377C4×C8—714no—
378C4×C8—714no—
379C4×C8—714no—
380C4×C8C22×D7114yes—
381C4×C8C22×D7118yes—
382C24—711no—
383C24—712no—
384C2×Q8—24no—
385C2×Q8C2×C4×D7114yes—
386C2×D4—718no—
387C2×D4—714no—
388C2×D4—1428no—
389C2×D4—1424no—
390C22×C4—711no—
391C22×C4—711no—
392C22×C4—711no—
393C22×C4—712no—
394C22×C4—712no—
395C22×C4—714no—
396C22×C4—714no—
397C22×C4—714no—
398C22×C4—712no—
399C22×C4—714no—
400C22×C4—1424no—
401C22×C4—1422no—
402C22×C4—1424no—
403C22×C4—1424no—
404C22×C4—1422no—
405C22×C4—1424no—
406C22×C4C2×C4×D7111yescharacteristic
407C22×C4C2×C4×D7112yes—
408C22×C4C2×C4×D7112yes—
409C22×C4C2×C4×D7111yescharacteristic
410C22×C4C23×D7111yescharacteristic
411M16—14216no—
412C2×C8—22no—
413C2×C8—24no—
414C2×C8—714no—
415C2×C8—712no—
416C2×C8—712no—
417C2×C8—714no—
418C2×C8—1428no—
419C2×C8—1422no—
420C2×C8—1424no—
421C2×C8—1428no—
422C2×C8—14216no—
423C2×C8#1176586614yes—
424C2×C8C23×D7112yes—
425C2×C8C23×D7114yes—
426C2×C8C23×D7112yes—
427C4⋊C4—718no—
428C4⋊C4—718no—
429C4⋊C4—714no—
430C4⋊C4—718no—
431C4⋊C4C2×C4×D7114yes—
432C4⋊C4C2×C4×D7118yes—
433C22⋊C4—718no—
434C22⋊C4—718no—
435C22⋊C4—718no—
436C22⋊C4—718no—
437C22⋊C4—718no—
438C42—712no—
439C42—714no—
440C42—714no—
441C42—712no—
442C42C2×C4×D7112yes—
443C42C2×C4×D7114yes—
444C42C23×D7112yes—
445C42C23×D7114yes—
446C23—712no—
447C23—714no—
448C23—714no—
449C23—1424no—
450C23—1424no—
451C23—1424no—
452C23—1422no—
453C23—1422no—
454C23C22×C4×D7111yescharacteristic
455Q8—28no—
456D4—14216no—
457D4—1428no—
458C2×C4—22no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—712no—
462C2×C4—712no—
463C2×C4—712no—
464C2×C4—714no—
465C2×C4—1428no—
466C2×C4—1422no—
467C2×C4—1424no—
468C2×C4—1422no—
469C2×C4—1422no—
470C2×C4—1422no—
471C2×C4—1424no—
472C2×C4—1424no—
473C2×C4—1422no—
474C2×C4—1428no—
475C2×C4—1424no—
476C2×C4—1428no—
477C2×C4#1455613414yes—
478C2×C4C22×C4×D7112yes—
479C2×C4C22×C4×D7114yes—
480C2×C4C22×C4×D7114yes—
481C2×C4C22×C4×D7111yescharacteristic
482C2×C4C22×C4×D7112yes—
483C2×C4#41×D7112yes—
484C2×C4C2×#1176586612yes—
485C2×C4C24×D7111yescharacteristic
486C8—22no—
487C8—24no—
488C8—714no—
489C8—1422no—
490C8—1424no—
491C8C2×#1176586614yes—
492C22—2848no—
493C22—714no—
494C22—1424no—
495C22—1424no—
496C22—1424no—
497C22—1422no—
498C22—1422no—
499C22—1428no—
500C22C4×#1176586612yes—
501C22#131×D7112yes—
502C22C2×#1455613412yes—
503C22C23×C4×D7111yescharacteristic
504C4—22no—
505C4—24no—
506C4—24no—
507C4—1422no—
508C4—1422no—
509C4—1422no—
510C4—1424no—
511C4C4×#1176586612yes—
512C4C2×#1455613414yes—
513C4C2×#41×D7111yescharacteristic
514C4C22×#1176586611yescharacteristic
515C2—2844no—
516C2—1424no—
517C2#2259731714yesdirect product factor
518C2C2×C4×#1176586611yescharacteristic
519C2C2×#131×D7111yescharacteristic
520C2C22×#1455613411yescharacteristic
subgroupG/H
centerC22×C8C22×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC2×C8×Q8×C71C2
socleC23×C71C23×C4
prime radicalC2×#14556103C4
cosocleC2×C4×C71C25
hypercenterC2×C8×Q8D71
hypocenterC71C2×#2966
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. #22597317C2direct (N × H)
3. C2×#17986130C2semidirect
4. C2×#17986076C2semidirect
5. C2×#17986069C2semidirect
6. C2×C8×D284C2semidirect
7. C2×C8×D284C2semidirect
8. C2×#17986059C2semidirect
9. C2×#17986055C2semidirect
10. C2×#17985953C2semidirect
11. C2×C4×C8×D71C2semidirect
12. C2×C8×Q8×C71C2semidirect
29. #17986130C22semidirect
30. #17986076C22semidirect
31. #17986069C22semidirect
32. C8×D284C22semidirect
33. C8×D284C22semidirect
34. #17986059C22semidirect
35. #17986055C22semidirect
41. #17985953C22semidirect
47. C4×C8×D71C22semidirect
49. C8×Q8×C71C22semidirect
255. C2×C71#2966semidirect
264. C2×C8×Q8D71semidirect
273. C71C2×#2966semidirect
292. C8×Q8C2×D71semidirect
517. C2#22597317direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865362
#225973172
C2×#179861302
C2×#179860762
C2×#179860692
C2×C8×D2842
C2×#179860592
C2×#179860552
C2×#179859532
C2×C4×C8×D712
C2×C8×Q8×C712
C2×#296671