Finite Group Databasebeta

← C2×#14521596 #16858991

Subgroups — C2×#14521596 #16858991

Order 3968.

1728 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#92495C212yesmaximal, complemented
2#14521596C2116yesmaximal, direct product factor
3C2×#11758465C211yesmaximal, characteristic, complemented
4C2×#11758517C211yesmaximal, characteristic, complemented
5C2×#11758462C212yesmaximal, complemented
6C2×#11758472C211yesmaximal, characteristic, complemented
7C2×#11758461C212yesmaximal, complemented
8C2×#11758515C211yesmaximal, characteristic, complemented
9C2×C4×D124C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D31C212yesmaximal, complemented
11C2×C42×D31C211yesmaximal, characteristic, complemented
12C2×C4×D4×C31C211yesmaximal, characteristic, complemented
13C22×D4×C31C2211yescharacteristic
14C23×C4×C31C2212yes—
15C22×C22⋊D31C2212yes—
16C22×C22⋊D31C2212yes—
17C22×C22⋊D31C2212yes—
18C2×#92495—216no—
19C2×#92495C22116yescomplemented
20C22×D124C2212yes—
21C22×D124C2211yescharacteristic
22C22×C4×D31C2212yes—
23C22×C4×D31C2211yescharacteristic
24C22×C4×D31C2211yescharacteristic
25C22×C4×D31C2211yescharacteristic
26C22×Dic62C2212yes—
27C4×D4×C31C2218yescomplemented
28C2×C4⋊C4×C31C2211yescharacteristic
29C2×C22⋊C4×C31C2212yes—
30C2×C42×C31C2211yescharacteristic
31C2×C22⋊Dic31C2212yes—
32#11758517C2218yescomplemented
33#11758515C2218yescomplemented
34C4×C22⋊D31C22116yescomplemented
35C2×(C2×D31)⋊C4C2212yes—
36C2×(C2×D31)⋊C4C2212yes—
37C2×C4⋊Dic31C2211yescharacteristic
38C2×Dic31⋊C4C2212yes—
39C2×C4×Dic31C2211yescharacteristic
40C2×C4×Dic31C2211yescharacteristic
41C2×C4×Dic31C2211yescharacteristic
42#11758472C2218yescomplemented
43#11758465C2218yescomplemented
44#11758462C22116yescomplemented
45#11758461C22116yescomplemented
46C4×D124C2218yescomplemented
47C42×D31C2218yescomplemented
48C24×C31C2312yes—
49C23×D31C2312yes—
50C23×D31C2311yescharacteristic
51C2×D4×C31—24no—
52C2×D4×C31C2314yes—
53C22×C4×C31—28no—
54C22×C4×C31C2311yescharacteristic
55C22×C4×C31C2312yes—
56C22×C4×C31C2318yes—
57C22×C4×C31C2311yescharacteristic
58C22×C4×C31C2311yescharacteristic
59C2×C22⋊D31—28no—
60C2×C22⋊D31—28no—
61C2×C22⋊D31—28no—
62C2×C22⋊D31C2318yes—
63C2×C22⋊D31C2318yes—
64C2×C22⋊D31C2318yes—
65C22×Dic31C2311yescharacteristic
66C22×Dic31C2312yes—
67C22×Dic31C2311yescharacteristic
68C22×Dic31C2311yescharacteristic
69#92495—264no—
70C2×D124—28no—
71C2×D124—24no—
72C2×D124C2314yes—
73C2×D124C2318yes—
74C2×C4×D31—28no—
75C2×C4×D31—24no—
76C2×C4×D31—24no—
77C2×C4×D31D418yescomplemented
78C2×C4×D31C2314yes—
79C2×C4×D31C2314yes—
80C2×C4×D31C2318yes—
81C2×C4×D31C2314yes—
82C2×Dic62—28no—
83C2×Dic62C2318yes—
84C4⋊C4×C31C2314yes—
85C22⋊C4×C31C2318yes—
86C42×C31C2314yes—
87C22⋊Dic31C2318yes—
88(C2×D31)⋊C4C2318yes—
89(C2×D31)⋊C4C2318yes—
90C4⋊Dic31C2314yes—
91Dic31⋊C4C2318yes—
92C4×Dic31C2314yes—
93C4×Dic31C2314yes—
94C4×Dic31C2314yes—
95C23×C31—24no—
96C23×C31—24no—
97C23×C31—24no—
98C23×C31C2414yes—
99C23×C31C2411yescharacteristic
100C22×D31—22no—
101C22×D31—22no—
102C22×D31—24no—
103C22×D31—24no—
104C22×D31—24no—
105C22×D31C2×D414yes—
106C22×D31C2414yes—
107C22×D31C2412yes—
108D4×C31—28no—
109C2×C4×C31—24no—
110C2×C4×C31—22no—
111C2×C4×C31—216no—
112C2×C4×C31C2×D414yes—
113C2×C4×C31#4114yescomplemented
114C2×C4×C31C2412yes—
115C2×C4×C31C2414yes—
116C2×C4×C31C2412yes—
117C2×C4×C31C2412yes—
118C22⋊D31—216no—
119C22⋊D31—216no—
120C22⋊D31—216no—
121C2×Dic31—24no—
122C2×Dic31—22no—
123C2×Dic31C2×D414yes—
124C2×Dic31#4114yescomplemented
125C2×Dic31C2412yes—
126C2×Dic31C2414yes—
127C2×Dic31C2412yes—
128C2×Dic31C2412yes—
129D124—216no—
130D124—28no—
131C4×D31—216no—
132C4×D31—28no—
133C4×D31—28no—
134C4×D31C2×D4116yescomplemented
135Dic62—216no—
136C2×#532—311nomaximal, Sylow
137C22×C31—24no—
138C22×C31—24no—
139C22×C31—24no—
140C22×C31—48no—
141C22×C31C22×D412yes—
142C22×C31C2×#4112yes—
143C22×C31C2×#4112yes—
144C22×C31C2511yescharacteristic
145C2×D31—28no—
146C2×D31—22no—
147C2×D31—22no—
148C2×D31—24no—
149C2×D31—24no—
150C2×D31—24no—
151C2×D31—48no—
152C2×D31C22×D414yes—
153C4×C31—24no—
154C4×C31—22no—
155C4×C31C22×D414yes—
156C4×C31C2×#4114yescomplemented
157Dic31—24no—
158Dic31—22no—
159Dic31C22×D414yes—
160Dic31C2×#4114yescomplemented
161C22×#41—312no—
162#532—3116no—
163C2×C4⋊Q8—311no—
164C2×#127—311no—
165C2×#124—312no—
166C2×#121—311no—
167C2×#121—311no—
168C2×#121—312no—
169C2×C4×D4—312no—
170C2×C4×D4—311no—
171C2×C4×D4D3111yescharacteristic, complemented
172C22×C42—311no—
173C2×C31—44no—
174C2×C31#53214yescomplemented
175C2×C31C23×D411yescharacteristic
176C2×C31C22×#4111yescharacteristic
177C2×C31C22×#4111yescharacteristic
178D31—24no—
179D31—44no—
180C2×#41—3116no—
181C2×#41—6216no—
182C22×Q8—312no—
183C22×D4—312no—
184C22×D4—312no—
185C22×D4—312no—
186C22×D4—311no—
187C22×D4—312no—
188C22×D4C2×D3111yescharacteristic
189C23×C4—311no—
190C23×C4—311no—
191C23×C4—311no—
192C23×C4—312no—
193C23×C4C2×D3112yes—
194C4⋊Q8—318no—
195#127—318no—
196#124—3116no—
197#121—318no—
198#121—318no—
199#121—3116no—
200C4×D4—3116no—
201C4×D4—318no—
202C4×D4C2×D3118yescomplemented
203C2×C4⋊C4—312no—
204C2×C4⋊C4—311no—
205C2×C4⋊C4C2×D3111yescharacteristic
206C2×C22⋊C4—312no—
207C2×C22⋊C4—312no—
208C2×C22⋊C4—312no—
209C2×C22⋊C4C2×D3112yes—
210C2×C42—311no—
211C2×C42—311no—
212C2×C42—311no—
213C2×C42—318no—
214C2×C42C2×D3111yescharacteristic
215C31C2×#53211yescharacteristic, complemented, Sylow
216C24—311no—
217C24—312no—
218C24C22×D3112yes—
219#41—6264no—
220C2×Q8—318no—
221C2×Q8—628no—
222C2×D4—24no—
223C2×D4—318no—
224C2×D4—318no—
225C2×D4—318no—
226C2×D4—314no—
227C2×D4—318no—
228C2×D4—628no—
229C2×D4—628no—
230C2×D4—628no—
231C2×D4—628no—
232C2×D4—624no—
233C2×D4C22×D3114yes—
234C22×C4—28no—
235C22×C4—311no—
236C22×C4—311no—
237C22×C4—318no—
238C22×C4—314no—
239C22×C4—311no—
240C22×C4—312no—
241C22×C4—314no—
242C22×C4—314no—
243C22×C4—318no—
244C22×C4—624no—
245C22×C4—624no—
246C22×C4—628no—
247C22×C4C22×D3111yescharacteristic
248C22×C4C22×D3112yes—
249C22×C4C22×D3118yes—
250C22×C4C22×D3111yescharacteristic
251C22×C4C22×D3111yescharacteristic
252C4⋊C4—318no—
253C4⋊C4—314no—
254C4⋊C4C22×D3114yes—
255C22⋊C4—318no—
256C22⋊C4—318no—
257C22⋊C4—318no—
258C22⋊C4C22×D3118yes—
259C42—314no—
260C42—314no—
261C42—314no—
262C42C22×D3114yes—
263C23—24no—
264C23—24no—
265C23—24no—
266C23—314no—
267C23—312no—
268C23—314no—
269C23—622no—
270C23—622no—
271C23—624no—
272C23—624no—
273C23—624no—
274C23C23×D3114yes—
275C23C23×D3111yescharacteristic
276Q8—6216no—
277D4—28no—
278D4—6216no—
279D4—6216no—
280D4—6216no—
281D4—6216no—
282D4—628no—
283C2×C4—24no—
284C2×C4—22no—
285C2×C4—216no—
286C2×C4—314no—
287C2×C4—314no—
288C2×C4—312no—
289C2×C4—312no—
290C2×C4—3116no—
291C2×C4—312no—
292C2×C4—314no—
293C2×C4—628no—
294C2×C4—622no—
295C2×C4—624no—
296C2×C4—628no—
297C2×C4—6216no—
298C2×C4#9249514yescomplemented
299C2×C4D4×D3114yes—
300C2×C4C23×D3112yes—
301C2×C4C23×D3114yes—
302C2×C4C23×D3112yes—
303C2×C4C23×D3112yes—
304C22—24no—
305C22—24no—
306C22—24no—
307C22—48no—
308C22—314no—
309C22—622no—
310C22—622no—
311C22—628no—
312C22—624no—
313C22—624no—
314C22—624no—
315C22—1248no—
316C22C2×#9249512yes—
317C22C2×D4×D3112yes—
318C22#41×D3112yes—
319C22C24×D3111yescharacteristic
320C4—24no—
321C4—22no—
322C4—314no—
323C4—314no—
324C4—624no—
325C4—622no—
326C4C2×#9249514yescomplemented
327C4C2×D4×D3114yes—
328C2—44no—
329C2—624no—
330C2—1244no—
331C2#1452159614yesdirect product factor
332C2C22×D4×D3111yescharacteristic
333C2C2×#41×D3111yescharacteristic
334C2C22×#9249511yescharacteristic
subgroupG/H
centerC22×C4C22×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C4×D4×C31C2
socleC23×C31C24
hypercenterC2×C4×D4D31
hypocenterC31C2×#532
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#92495C2semidirect
2. #14521596C2direct (N × H)
3. C2×#11758465C2semidirect
4. C2×#11758517C2semidirect
5. C2×#11758462C2semidirect
6. C2×#11758472C2semidirect
7. C2×#11758461C2semidirect
8. C2×#11758515C2semidirect
9. C2×C4×D124C2semidirect
10. C2×C4×C22⋊D31C2semidirect
11. C2×C42×D31C2semidirect
12. C2×C4×D4×C31C2semidirect
19. C2×#92495C22semidirect
27. C4×D4×C31C22semidirect
32. #11758517C22semidirect
33. #11758515C22semidirect
34. C4×C22⋊D31C22semidirect
42. #11758472C22semidirect
43. #11758465C22semidirect
44. #11758462C22semidirect
45. #11758461C22semidirect
46. C4×D124C22semidirect
47. C42×D31C22semidirect
77. C2×C4×D31D4semidirect
113. C2×C4×C31#41semidirect
124. C2×Dic31#41semidirect
134. C4×D31C2×D4semidirect
156. C4×C31C2×#41semidirect
160. Dic31C2×#41semidirect
171. C2×C4×D4D31semidirect
174. C2×C31#532semidirect
202. C4×D4C2×D31semidirect
215. C31C2×#532semidirect
298. C2×C4#92495semidirect
326. C4C2×#92495semidirect
331. C2#14521596direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924952
#145215962
C2×#117584652
C2×#117585172
C2×#117584622
C2×#117584722
C2×#117584612
C2×#117585152
C2×C4×D1242
C2×C4×C22⋊D312
C2×C42×D312
C2×C4×D4×C312
C2×#53231