Finite Group Databasebeta

← C2×#22599082 #32867421

Subgroups — C2×#22599082 #32867421

Order 18176.

1954 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986553C212yesmaximal
2#22599082C2116yesmaximal, direct product factor
3C2×#17986396C211yesmaximal, characteristic, complemented
4C2×#17986377C211yesmaximal, characteristic, complemented
5C2×#17986348C212yesmaximal, complemented
6C2×#17986258C211yesmaximal, characteristic
7C2×#17986256C212yesmaximal
8C2×#17986254C211yesmaximal, characteristic
9C2×#17986107C211yesmaximal, characteristic, complemented
10C2×#17986104C212yesmaximal, complemented
11C2×#17985951C211yesmaximal, characteristic
12C2×#441×C71C211yesmaximal, characteristic, complemented
13C22×Dic284C2211yescharacteristic
14C22×#11765855C2212yes—
15C22×#11765848C2211yescharacteristic
16C22×#11765848C2211yescharacteristic
17#17986553—28no—
18#17986553C22116yes—
19C2×#14556127C2212yes—
20C2×#14556126C2212yes—
21C2×#14556118—22no—
22C2×#14556108C2212yes—
23C2×#14556106—22no—
24C2×#14556104C2212yes—
25C2×C4×Dic142—22no—
26C2×C4×Dic142C2212yes—
27C2×#14556085—22no—
28C2×C42×D71C2211yescharacteristic
29#17986396C2218yescomplemented
30#17986377C2218yescomplemented
31#17986348C22116yescomplemented
32#17986258C2218yes—
33#17986256C22116yes—
34#17986254C2218yes—
35#17986107C2218yescomplemented
36#17986104C22116yescomplemented
37C2×#14556060C2211yescharacteristic
38C2×#14556059C2212yes—
39C2×#14556053C2212yes—
40C2×#14556052C2212yes—
41C2×#14556051C2212yes—
42#17985951C2218yes—
43C2×#14556039C2211yescharacteristic
44C2×C8×Dic71C2211yescharacteristic
45C2×C8×Dic71C2211yescharacteristic
46C22×Q16×C71C2211yescharacteristic
47C2×C4×Q8×C71C2212yes—
48#441×C71C2218yescomplemented
49C2×#106×C71C2211yescharacteristic
50C2×#103×C71C2212yes—
51C2×#97×C71C2211yescharacteristic
52C22×Dic142—22no—
53C22×Dic142C2312yes—
54C22×C4×D71D412yes—
55C22×C4×D71C2311yescharacteristic
56C2×Dic284—24no—
57C2×Dic284C2314yes—
58C2×#11765855—28no—
59C2×#11765855C2318yes—
60C2×#11765848—24no—
61C2×#11765848—24no—
62C2×#11765848C2314yes—
63C2×#11765848C2314yes—
64C22×C71⋊C8C2311yescharacteristic
65C22×C71⋊C8C2311yescharacteristic
66#14556127—24no—
67#14556127C2318yes—
68#14556126—24no—
69#14556126C2318yes—
70#14556118—216no—
71#14556108—24no—
72#14556108C2318yes—
73#14556106—216no—
74#14556104—24no—
75#14556104C2318yes—
76C4×Dic142—216no—
77C4×Dic142—24no—
78C4×Dic142C2318yes—
79#14556085—216no—
80C2×C4⋊Dic71—22no—
81C2×C4⋊Dic71C2312yes—
82C2×Dic71⋊C4—22no—
83C2×Dic71⋊C4—22no—
84C2×Dic71⋊C4—22no—
85C2×Dic71⋊C4—22no—
86C2×Dic71⋊C4—22no—
87C2×(C2×D71)⋊C4—22no—
88C2×(C2×D71)⋊C4—22no—
89C2×C4×Dic71—22no—
90C2×C4×Dic71D412yes—
91C2×C4×Dic71C2311yescharacteristic
92C42×D71D414yes—
93C42×D71C2314yes—
94#14556060C2314yes—
95#14556059C2318yes—
96#14556053C2318yes—
97#14556052C2318yes—
98#14556051C2318yes—
99#14556039C2314yes—
100C8×Dic71C2314yes—
101C8×Dic71C2314yes—
102C22×Q8×C71C2312yes—
103C2×Q16×C71—24no—
104C2×Q16×C71C2314yes—
105C22×C8×C71C2311yescharacteristic
106C22×C8×C71C2311yescharacteristic
107C4×Q8×C71—24no—
108C4×Q8×C71C2318yes—
109C2×C4⋊C4×C71—22no—
110C2×C4⋊C4×C71C2312yes—
111C2×C42×C71—22no—
112C2×C42×C71C2311yescharacteristic
113#106×C71C2314yes—
114#103×C71C2318yes—
115#97×C71C2314yes—
116C23×D71C2×D411yescharacteristic
117C2×Dic142—24no—
118C2×Dic142—24no—
119C2×Dic142—22no—
120C2×Dic142—28no—
121C2×Dic142—48no—
122C2×Dic142C2414yes—
123C22×Dic71—22no—
124C22×Dic71—22no—
125C22×Dic71C2×D411yescharacteristic
126C22×Dic71C2×D412yes—
127C2×C4×D71—22no—
128C2×C4×D71—22no—
129C2×C4×D71—28no—
130C2×C4×D71C2×D418yes—
131C2×C4×D71C2×D412yes—
132C2×C4×D71C2412yes—
133Dic284—28no—
134#11765855—216no—
135#11765848—28no—
136#11765848—28no—
137C2×C71⋊C8—22no—
138C2×C71⋊C8#4114yes—
139C2×C71⋊C8C2412yes—
140C2×C71⋊C8C2412yes—
141C4⋊Dic71—22no—
142C4⋊Dic71—28no—
143C4⋊Dic71C2414yes—
144Dic71⋊C4—28no—
145Dic71⋊C4—28no—
146Dic71⋊C4—28no—
147Dic71⋊C4—28no—
148Dic71⋊C4—28no—
149(C2×D71)⋊C4—28no—
150(C2×D71)⋊C4—28no—
151C4×Dic71—28no—
152C4×Dic71C2×D412yes—
153C4×Dic71C2×D418yes—
154C4×Dic71C2412yes—
155C2×Q8×C71—22no—
156C2×Q8×C71—24no—
157C2×Q8×C71—24no—
158C2×Q8×C71C2414yes—
159C22×C4×C71—22no—
160C22×C4×C71—22no—
161C22×C4×C71C2×D412yes—
162C22×C4×C71C2411yescharacteristic
163Q16×C71—28no—
164C2×C8×C71—22no—
165C2×C8×C71#4114yes—
166C2×C8×C71C2412yes—
167C2×C8×C71C2412yes—
168C4⋊C4×C71—28no—
169C4⋊C4×C71—22no—
170C4⋊C4×C71C2414yes—
171C42×C71—28no—
172C42×C71C2×D412yes—
173C42×C71C2412yes—
174C23×C71C22×D411yescharacteristic
175C22×D71—22no—
176C22×D71—24no—
177C22×D71C22×D412yes—
178Q8×C71—24no—
179Q8×C71—24no—
180Q8×C71—44no—
181C2×C4×C71—24no—
182C2×C4×C71—24no—
183C2×C4×C71—24no—
184C2×C4×C71—44no—
185C2×C4×C71—44no—
186C2×C4×C71C22×D414yes—
187C2×C4×C71C22×D411yescharacteristic
188C2×C4×C71C2×#4112yes—
189C2×C4×C71C2×#4112yes—
190C2×C4×C71C2511yescharacteristic
191C2×Dic71—22no—
192C2×Dic71—24no—
193C2×Dic71—24no—
194C2×Dic71—44no—
195C2×Dic71—44no—
196C2×Dic71#13718yes—
197C2×Dic71C22×D412yes—
198C2×Dic71C22×D414yes—
199C4×D71—24no—
200C4×D71—22no—
201C4×D71—22no—
202C4×D71—216no—
203Dic142—24no—
204Dic142—24no—
205Dic142—44no—
206Dic142—416no—
207C8×C71—22no—
208C8×C71C2×#4114yes—
209C71⋊C8—22no—
210C71⋊C8C2×#4114yes—
211C22×C71#53212yes—
212C22×C71C2×#13714yes—
213C22×C71C23×D411yescharacteristic
214C2×D71—22no—
215C2×D71—24no—
216C2×D71—44no—
217C4×C71—24no—
218C4×C71—44no—
219C4×C71—44no—
220C4×C71#53212yes—
221C4×C71C22×#4111yescharacteristic
222C4×C71C22×#4111yescharacteristic
223Dic71—22no—
224Dic71—44no—
225Dic71—44no—
226Dic71C2×#13718yes—
227C2×#3185—711nomaximal, Sylow
228C2×C71#318514yescomplemented
229C2×C71C2×#53211yescharacteristic
230C2×C71C22×#13712yes—
231D71—42no—
232C2×#533—712no—
233#3185—7116no—
234C2×#498—711no—
235C2×#494—711no—
236C2×#487—712no—
237C2×#470—711no—
238C2×#470—712no—
239C2×#470—711no—
240C2×#441—711no—
241C2×#441—712no—
242C2×#441D7111yescharacteristic, complemented
243C2×C4×M16—711no—
244C71C2×#318511yescharacteristic, complemented, Sylow
245C22×Q16—712no—
246C22×Q16—711no—
247C22×Q16C2×D7111yescharacteristic
248C22×M16—711no—
249C22×M16—711no—
250#533—7116no—
251#533—1428no—
252C2×C4⋊Q8—712no—
253C2×C4⋊Q8—712no—
254C2×#125—1422no—
255C2×C22⋊Q8—712no—
256C2×C22⋊Q8—712no—
257C2×C22⋊Q8—1422no—
258C2×C4×Q8—712no—
259C2×C4×Q8—1422no—
260C2×C4×Q8C2×D7112yes—
261C2×#117—1422no—
262C22×C42—711no—
263#498—718no—
264#494—718no—
265#487—7116no—
266#470—718no—
267#470—718no—
268#470—7116no—
269#441—7116no—
270#441—718no—
271#441C2×D7118yescomplemented
272C2×#106—711no—
273C2×#106—712no—
274C2×#106C2×D7111yescharacteristic
275C2×#103—712no—
276C2×#103—712no—
277C2×#103—712no—
278C2×#103C2×D7112yes—
279C4×M16—718no—
280C2×#97—711no—
281C2×#97C2×D7111yescharacteristic
282C2×C4×C8—711no—
283C2×C4×C8—711no—
284C22×Q8—712no—
285C22×Q8—1422no—
286C22×Q8C22×D7112yes—
287C23×C4—712no—
288C23×C4—711no—
289C2×Q16—24no—
290C2×Q16—718no—
291C2×Q16—714no—
292C2×Q16—1428no—
293C2×Q16—1424no—
294C2×Q16C22×D7114yes—
295C2×M16—714no—
296C2×M16—714no—
297C2×M16—1424no—
298C2×M16—1424no—
299C22×C8—711no—
300C22×C8—711no—
301C22×C8C22×D7111yescharacteristic
302C22×C8C22×D7111yescharacteristic
303C4⋊Q8—718no—
304C4⋊Q8—718no—
305C4⋊Q8—1424no—
306C4⋊Q8—1424no—
307#125—14216no—
308C22⋊Q8—718no—
309C22⋊Q8—718no—
310C22⋊Q8—1424no—
311C22⋊Q8—14216no—
312C22⋊Q8—1424no—
313C4×Q8—24no—
314C4×Q8—718no—
315C4×Q8—14216no—
316C4×Q8—1424no—
317C4×Q8C22×D7118yes—
318#117—14216no—
319C2×C4⋊C4—22no—
320C2×C4⋊C4—712no—
321C2×C4⋊C4—1422no—
322C2×C4⋊C4—1422no—
323C2×C4⋊C4—1422no—
324C2×C4⋊C4—1422no—
325C2×C4⋊C4—1422no—
326C2×C4⋊C4—1422no—
327C2×C4⋊C4C22×D7112yes—
328C2×C22⋊C4—1422no—
329C2×C22⋊C4—1422no—
330C2×C42—22no—
331C2×C42—712no—
332C2×C42—711no—
333C2×C42—714no—
334C2×C42—714no—
335C2×C42—1422no—
336C2×C42C22×D7111yescharacteristic
337#106—714no—
338#106—718no—
339#106C22×D7114yes—
340#103—718no—
341#103—718no—
342#103—718no—
343#103C22×D7118yes—
344#97—714no—
345#97C22×D7114yes—
346C4×C8—714no—
347C4×C8—714no—
348C24—711no—
349C2×Q8—22no—
350C2×Q8—24no—
351C2×Q8—24no—
352C2×Q8—2848no—
353C2×Q8—714no—
354C2×Q8—1428no—
355C2×Q8—1424no—
356C2×Q8—1424no—
357C2×Q8—1422no—
358C2×Q8C23×D7114yes—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—712no—
362C22×C4—711no—
363C22×C4—718no—
364C22×C4—712no—
365C22×C4—712no—
366C22×C4—1428no—
367C22×C4—1422no—
368C22×C4—1422no—
369C22×C4—1422no—
370C22×C4—1422no—
371C22×C4D4×D7112yes—
372C22×C4C23×D7111yescharacteristic
373Q16—28no—
374Q16—14216no—
375Q16—1428no—
376M16—1428no—
377M16—1428no—
378C2×C8—22no—
379C2×C8—714no—
380C2×C8—712no—
381C2×C8—712no—
382C2×C8—1422no—
383C2×C8#1176586514yes—
384C2×C8C23×D7112yes—
385C2×C8C23×D7112yes—
386C4⋊C4—28no—
387C4⋊C4—22no—
388C4⋊C4—714no—
389C4⋊C4—1428no—
390C4⋊C4—1428no—
391C4⋊C4—1428no—
392C4⋊C4—1428no—
393C4⋊C4—1428no—
394C4⋊C4—1428no—
395C4⋊C4—1422no—
396C4⋊C4C23×D7114yes—
397C22⋊C4—1428no—
398C22⋊C4—1428no—
399C42—28no—
400C42—718no—
401C42—712no—
402C42—712no—
403C42—1428no—
404C42D4×D7112yes—
405C42C23×D7112yes—
406C23—712no—
407C23—1424no—
408C23—1422no—
409C23C2×D4×D7111yescharacteristic
410Q8—24no—
411Q8—24no—
412Q8—44no—
413Q8—28416no—
414Q8—2844no—
415Q8—1424no—
416Q8—1424no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—2844no—
423C2×C4—2844no—
424C2×C4—714no—
425C2×C4—718no—
426C2×C4—712no—
427C2×C4—14216no—
428C2×C4—1424no—
429C2×C4—1424no—
430C2×C4—1422no—
431C2×C4—1422no—
432C2×C4—1422no—
433C2×C4—1424no—
434C2×C4C2×D4×D7114yes—
435C2×C4C2×D4×D7111yescharacteristic
436C2×C4#41×D7112yes—
437C2×C4C2×#1176586512yes—
438C2×C4C24×D7111yescharacteristic
439C8—22no—
440C8—714no—
441C8—1422no—
442C8C2×#1176586514yes—
443C22—2844no—
444C22—1424no—
445C22—1422no—
446C22#1798654612yes—
447C22#137×D7114yes—
448C22C22×D4×D7111yescharacteristic
449C4—24no—
450C4—44no—
451C4—44no—
452C4—2844no—
453C4—2844no—
454C4—718no—
455C4—1422no—
456C4#1798654612yes—
457C4C2×#41×D7111yescharacteristic
458C4C22×#1176586511yescharacteristic
459C2—2842no—
460C2#2259908214yesdirect product factor
461C2C2×#1798654611yescharacteristic
462C2C2×#137×D7112yes—
subgroupG/H
centerC23C2×D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#441×C71C2
socleC23×C71C22×D4
prime radicalC23×D71C2×D4
hypercenterC2×#441D71
hypocenterC71C2×#3185
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#441

Complements

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

NH ≅ G/Ntype
2. #22599082C2direct (N × H)
3. C2×#17986396C2semidirect
4. C2×#17986377C2semidirect
5. C2×#17986348C2semidirect
9. C2×#17986107C2semidirect
10. C2×#17986104C2semidirect
12. C2×#441×C71C2semidirect
29. #17986396C22semidirect
30. #17986377C22semidirect
31. #17986348C22semidirect
35. #17986107C22semidirect
36. #17986104C22semidirect
48. #441×C71C22semidirect
228. C2×C71#3185semidirect
242. C2×#441D71semidirect
244. C71C2×#3185semidirect
271. #441C2×D71semidirect
460. C2#22599082direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865532
#225990822
C2×#179863962
C2×#179863772
C2×#179863482
C2×#179862582
C2×#179862562
C2×#179862542
C2×#179861072
C2×#179861042
C2×#179859512
C2×#441×C712
C2×#318571