Finite Group Databasebeta

← C2×#22597224 #32861616

Subgroups — C2×#22597224 #32861616

Order 18176.

2806 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986482C212yesmaximal, complemented
2#22597224C2116yesmaximal, direct product factor
3C2×#17986111C212yesmaximal, complemented
4C2×#17986106C212yesmaximal, complemented
5C2×SD16×Dic71C214yesmaximal, complemented
6C22×#14556060C211yesmaximal, characteristic, complemented
7C2×#17986000C212yesmaximal, complemented
8C2×#17985954C211yesmaximal, characteristic, complemented
9C22×#135×C71C211yesmaximal, characteristic
10C22×#11765849C2211yescharacteristic
11#17986482—28no—
12#17986482C22116yescomplemented
13C2×Q8×Dic71C2214yes—
14C2×D4×Dic71—24no—
15C2×D4×Dic71C2214yes—
16C2×#14556087—22no—
17C2×#14556087C2211yescharacteristic
18C22×C4⋊Dic71—22no—
19C22×C4⋊Dic71C2212yes—
20#17986111C22116yescomplemented
21#17986106C22116yescomplemented
22SD16×Dic71C22132yescomplemented
23C2×#14556060C2212yes—
24C2×#14556060C2212yes—
25C2×#14556060C2218yescomplemented
26#17986000C22116yescomplemented
27C2×#14556052C2214yes—
28C2×#14556049C2214yes—
29#17985954C2218yescomplemented
30C2×#14556038C2212yes—
31C2×C8×Dic71C2212yes—
32C22×#41×C71C2212yes—
33C2×#135×C71C4116yescomplemented
34C2×#135×C71C2218yes—
35C22×Q16×C71C2211yescharacteristic
36C22×SD16×C71C2212yes—
37C22×D8×C71C2211yescharacteristic
38C23×C8×C71C2211yescharacteristic
39C23×Dic71—24no—
40C23×Dic71—22no—
41C2×#11765849—24no—
42C2×#11765849C2314yes—
43C22×C71⋊C8C2312yes—
44Q8×Dic71—28no—
45Q8×Dic71C23116yes—
46D4×Dic71—232no—
47D4×Dic71—28no—
48D4×Dic71C23116yes—
49#14556087—216no—
50#14556087D414yes—
51#14556087C2314yes—
52C2×C4⋊Dic71—24no—
53C2×C4⋊Dic71—216no—
54C2×C4⋊Dic71—22no—
55C2×C4⋊Dic71—24no—
56C2×C4⋊Dic71D412yes—
57C2×C4⋊Dic71C2314yes—
58C2×C4⋊Dic71C2318yes—
59C2×C22⋊Dic71—24no—
60C2×C22⋊Dic71D412yes—
61C2×C4×Dic71—24no—
62C2×C4×Dic71C2312yes—
63#14556060C2318yes—
64#14556060C2318yes—
65#14556052C23116yes—
66#14556049C23116yes—
67#14556038C2318yes—
68C8×Dic71C2318yes—
69C2×#41×C71—24no—
70C2×#41×C71—28no—
71C2×#41×C71C2×C4116yescomplemented
72C2×#41×C71C2318yes—
73C22×Q8×C71C2312yes—
74C22×D4×C71—22no—
75C22×D4×C71C2312yes—
76C23×C4×C71—22no—
77C23×C4×C71C2311yescharacteristic
78#135×C71C2×C4164yescomplemented
79C2×Q16×C71C2×C418yescomplemented
80C2×Q16×C71C2314yes—
81C2×SD16×C71C2×C4116yescomplemented
82C2×SD16×C71C2318yes—
83C2×D8×C71C2×C418yescomplemented
84C2×D8×C71C2314yes—
85C22×C8×C71C2×C418yescomplemented
86C22×C8×C71C2311yescharacteristic
87C22×C8×C71C2311yescharacteristic
88C22×C8×C71C2314yes—
89C22×Dic71—24no—
90C22×Dic71—28no—
91C22×Dic71—216no—
92C22×Dic71—88no—
93C22×Dic71—84no—
94C22×Dic71C2×D414yes—
95#11765849—28no—
96C2×C71⋊C8—24no—
97C2×C71⋊C8C2414yes—
98C4⋊Dic71—28no—
99C4⋊Dic71—24no—
100C4⋊Dic71—216no—
101C4⋊Dic71C2×D418yes—
102C4⋊Dic71C2418yes—
103C22⋊Dic71—216no—
104C22⋊Dic71C2×D418yes—
105C4×Dic71—216no—
106C4×Dic71C2×D414yes—
107C4×Dic71C2414yes—
108C24×C71—22no—
109C24×C71C2×D411yescharacteristic
110#41×C71—232no—
111#41×C71—216no—
112#41×C71C22×C4132yescomplemented
113C2×Q8×C71—22no—
114C2×Q8×C71—24no—
115C2×Q8×C71C22×C418yes—
116C2×Q8×C71C2414yes—
117C2×D4×C71—216no—
118C2×D4×C71—28no—
119C2×D4×C71—22no—
120C2×D4×C71—24no—
121C2×D4×C71C22×C418yes—
122C2×D4×C71C2414yes—
123C22×C4×C71—22no—
124C22×C4×C71—216no—
125C22×C4×C71—28no—
126C22×C4×C71C22×C414yes—
127C22×C4×C71C2×D411yescharacteristic
128C22×C4×C71C2×D412yes—
129C22×C4×C71#4114yes—
130C22×C4×C71C2411yescharacteristic
131C22×C4×C71C2412yes—
132Q16×C71C22×C4116yescomplemented
133SD16×C71C22×C4132yescomplemented
134D8×C71C22×C4116yescomplemented
135C2×C8×C71C22×C414yes—
136C2×C8×C71C22×C414yes—
137C2×C8×C71C22×C4116yescomplemented
138C2×C8×C71C2412yes—
139C2×C8×C71C2412yes—
140C23×C71—24no—
141C23×C71—28no—
142C23×C71—24no—
143C23×C71—44no—
144C23×C71—44no—
145C23×C71C4×D414yes—
146C23×C71C22×D412yes—
147C23×C71C22×D411yescharacteristic
148Q8×C71—28no—
149Q8×C71—24no—
150Q8×C71C23×C418yes—
151D4×C71—232no—
152D4×C71—28no—
153D4×C71—24no—
154D4×C71C23×C418yes—
155C2×C4×C71—28no—
156C2×C4×C71—24no—
157C2×C4×C71—232no—
158C2×C4×C71C4×D414yes—
159C2×C4×C71C4×D418yes—
160C2×C4×C71C23×C412yes—
161C2×C4×C71C23×C414yes—
162C2×C4×C71C22×D412yes—
163C2×C4×C71C22×D411yescharacteristic
164C2×C4×C71C2×#4112yes—
165C2×C4×C71C2×#4114yes—
166C2×C4×C71C2511yescharacteristic
167C2×Dic71—28no—
168C2×Dic71—28no—
169C2×Dic71—48no—
170C2×Dic71—816no—
171C2×Dic71—88no—
172C2×Dic71C22×D418yes—
173C8×C71C23×C414yes—
174C8×C71C23×C414yes—
175C71⋊C8—24no—
176C22×C71—28no—
177C22×C71—24no—
178C22×C71—28no—
179C22×C71—416no—
180C22×C71—44no—
181C22×C71—44no—
182C22×C71C2×C4×D414yes—
183C22×C71C2×C4×D412yes—
184C22×C71#57714yes—
185C22×C71C23×D411yescharacteristic
186C4×C71—28no—
187C4×C71C2×C4×D414yes—
188C4×C71C2×C4×D412yes—
189C4×C71C24×C411yescharacteristic
190C4×C71C22×#4111yescharacteristic
191Dic71—28no—
192Dic71—48no—
193C2×#2952—711nomaximal, Sylow
194C2×C71—24no—
195C2×C71—48no—
196C2×C71#295214yescomplemented
197C2×C71C22×C4×D411yescharacteristic
198C2×C71C2×#57712yes—
199C22×#135D7111yescharacteristic
200C2×#520—712no—
201#2952—7116no—
202C2×#442—712no—
203C2×#441—712no—
204C2×C4×SD16—714no—
205C22×#106—711no—
206C2×#417—712no—
207C2×#405—711no—
208C71C2×#295211yescharacteristic, complemented, Sylow
209C22×#41C2×D7112yes—
210C2×#135Dic71116yescomplemented
211C2×#135C2×D7118yes—
212C22×Q16C2×D7111yescharacteristic
213C22×SD16C2×D7112yes—
214C22×D8C2×D7111yescharacteristic
215C22×M16—711no—
216C23×C8C2×D7111yescharacteristic
217#520—7116no—
218#520—1428no—
219C2×C4×Q8—714no—
220C2×C4×D4—714no—
221C2×C4×D4—1424no—
222C2×#117—711no—
223C2×#117—1422no—
224C22×C4⋊C4—712no—
225C22×C4⋊C4—1422no—
226#442—7116no—
227#441—7116no—
228C4×SD16—7132no—
229C2×#106—712no—
230C2×#106—712no—
231C2×#106—718no—
232#417—7116no—
233C2×#103—714no—
234C2×#102—714no—
235#405—718no—
236C2×#97—712no—
237C2×C4×C8—712no—
238C2×#41—24no—
239C2×#41—28no—
240C2×#41C2×Dic71116yescomplemented
241C2×#41C22×D7118yes—
242C22×Q8C22×D7112yes—
243C22×D4—22no—
244C22×D4C22×D7112yes—
245C23×C4—22no—
246C23×C4—1424no—
247C23×C4—1422no—
248C23×C4C22×D7111yescharacteristic
249#135C2×Dic71164yescomplemented
250C2×Q16C2×Dic7118yescomplemented
251C2×Q16C22×D7114yes—
252C2×SD16C2×Dic71116yescomplemented
253C2×SD16C22×D7118yes—
254C2×D8C2×Dic7118yescomplemented
255C2×D8C22×D7114yes—
256C2×M16—714no—
257C2×M16—1424no—
258C22×C8—712no—
259C22×C8C2×Dic7118yescomplemented
260C22×C8C22×D7111yescharacteristic
261C22×C8C22×D7111yescharacteristic
262C22×C8C22×D7114yes—
263C4×Q8—7116no—
264C4×Q8—1428no—
265C4×D4—7116no—
266C4×D4—1428no—
267C4×D4—14232no—
268#117—714no—
269#117—714no—
270#117—14216no—
271C2×C4⋊C4—712no—
272C2×C4⋊C4—714no—
273C2×C4⋊C4—718no—
274C2×C4⋊C4—14216no—
275C2×C4⋊C4—1424no—
276C2×C4⋊C4—1422no—
277C2×C4⋊C4—1424no—
278C2×C22⋊C4—712no—
279C2×C22⋊C4—1424no—
280C2×C42—712no—
281C2×C42—1424no—
282#106—718no—
283#106—718no—
284#103—7116no—
285#102—7116no—
286#97—718no—
287C4×C8—718no—
288C24—22no—
289C24D4×D7111yescharacteristic
290#41—216no—
291#41—232no—
292#41C22×Dic71132yescomplemented
293C2×Q8—22no—
294C2×Q8—24no—
295C2×Q8C22×Dic7118yes—
296C2×Q8C23×D7114yes—
297C2×D4—28no—
298C2×D4—216no—
299C2×D4—22no—
300C2×D4—24no—
301C2×D4C22×Dic7118yes—
302C2×D4C23×D7114yes—
303C22×C4—22no—
304C22×C4—28no—
305C22×C4—216no—
306C22×C4—5684no—
307C22×C4—5688no—
308C22×C4—714no—
309C22×C4—1424no—
310C22×C4—14216no—
311C22×C4—1428no—
312C22×C4C22×Dic7114yes—
313C22×C4D4×D7112yes—
314C22×C4D4×D7111yescharacteristic
315C22×C4#1176586414yes—
316C22×C4C23×D7112yes—
317C22×C4C23×D7111yescharacteristic
318Q16C22×Dic71116yescomplemented
319SD16C22×Dic71132yescomplemented
320D8C22×Dic71116yescomplemented
321M16—1428no—
322C2×C8—714no—
323C2×C8—1424no—
324C2×C8C22×Dic7114yes—
325C2×C8C22×Dic7114yes—
326C2×C8C22×Dic71116yescomplemented
327C2×C8C23×D7112yes—
328C2×C8C23×D7112yes—
329C4⋊C4—718no—
330C4⋊C4—718no—
331C4⋊C4—14216no—
332C4⋊C4—1428no—
333C4⋊C4—1424no—
334C22⋊C4—718no—
335C22⋊C4—14216no—
336C42—714no—
337C42—714no—
338C42—14216no—
339C23—24no—
340C23—24no—
341C23—28no—
342C23—44no—
343C23—44no—
344C23D4×Dic7114yes—
345C23C2×D4×D7112yes—
346C23C2×D4×D7111yescharacteristic
347Q8—24no—
348Q8—28no—
349Q8C23×Dic7118yes—
350D4—232no—
351D4—24no—
352D4—28no—
353D4C23×Dic7118yes—
354C2×C4—24no—
355C2×C4—28no—
356C2×C4—232no—
357C2×C4—2848no—
358C2×C4—5688no—
359C2×C4—56816no—
360C2×C4—718no—
361C2×C4—1428no—
362C2×C4—1428no—
363C2×C4D4×Dic7114yes—
364C2×C4D4×Dic7118yes—
365C2×C4C23×Dic7112yes—
366C2×C4C23×Dic7114yes—
367C2×C4C2×D4×D7111yescharacteristic
368C2×C4C2×D4×D7112yes—
369C2×C4C2×#1176586412yes—
370C2×C4C2×#1176586414yes—
371C2×C4C24×D7111yescharacteristic
372C8—1424no—
373C8C23×Dic7114yes—
374C8C23×Dic7114yes—
375C22—24no—
376C22—28no—
377C22—28no—
378C22—44no—
379C22—44no—
380C22—416no—
381C22C2×D4×Dic7114yes—
382C22C2×D4×Dic7112yes—
383C22#1798680614yes—
384C22C22×D4×D7111yescharacteristic
385C4—28no—
386C4—2848no—
387C4—1428no—
388C4C2×D4×Dic7114yes—
389C4C2×D4×Dic7112yes—
390C4C24×Dic7111yescharacteristic
391C4C22×#1176586411yescharacteristic
392C2—24no—
393C2—48no—
394C2#2259722414yesdirect product factor
395C2C22×D4×Dic7111yescharacteristic
396C2C2×#1798680612yes—
subgroupG/H
centerC23C2×D4×D71
commutatorC4×C71C24×C4
FrattiniC2×C4C24×D71
Fitting, prime radicalC22×#135×C71C2
socleC23×C71C22×D4
cosocleC2×C4×C71C25
hypercenterC22×#135D71
hypocenterC71C2×#2952
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#135

Complements

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

NH ≅ G/Ntype
1. C2×#17986482C2semidirect
2. #22597224C2direct (N × H)
3. C2×#17986111C2semidirect
4. C2×#17986106C2semidirect
5. C2×SD16×Dic71C2semidirect
6. C22×#14556060C2semidirect
7. C2×#17986000C2semidirect
8. C2×#17985954C2semidirect
12. #17986482C22semidirect
20. #17986111C22semidirect
21. #17986106C22semidirect
22. SD16×Dic71C22semidirect
25. C2×#14556060C22semidirect
26. #17986000C22semidirect
29. #17985954C22semidirect
33. C2×#135×C71C4semidirect
71. C2×#41×C71C2×C4semidirect
78. #135×C71C2×C4semidirect
79. C2×Q16×C71C2×C4semidirect
81. C2×SD16×C71C2×C4semidirect
83. C2×D8×C71C2×C4semidirect
85. C22×C8×C71C2×C4semidirect
112. #41×C71C22×C4semidirect
132. Q16×C71C22×C4semidirect
133. SD16×C71C22×C4semidirect
134. D8×C71C22×C4semidirect
137. C2×C8×C71C22×C4semidirect
196. C2×C71#2952semidirect
208. C71C2×#2952semidirect
210. C2×#135Dic71semidirect
240. C2×#41C2×Dic71semidirect
249. #135C2×Dic71semidirect
250. C2×Q16C2×Dic71semidirect
252. C2×SD16C2×Dic71semidirect
254. C2×D8C2×Dic71semidirect
259. C22×C8C2×Dic71semidirect
292. #41C22×Dic71semidirect
318. Q16C22×Dic71semidirect
319. SD16C22×Dic71semidirect
320. D8C22×Dic71semidirect
326. C2×C8C22×Dic71semidirect
394. C2#22597224direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179864822
#225972242
C2×#179861112
C2×#179861062
C2×SD16×Dic712
C22×#145560602
C2×#179860002
C2×#179859542
C22×#135×C712
C2×#295271