Finite Group Databasebeta

← C4×#15690857 #27154946

Subgroups — C4×#15690857 #27154946

Order 12416.

1492 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#15690857C211yesmaximal, characteristic
2#20261218C211yesmaximal, characteristic, complemented
3#20261215C213yesmaximal, complemented
4#20261214C216yesmaximal, complemented
5#20261212C213yesmaximal, complemented
6#20261211C212yesmaximal, complemented
7C4×#13095511C213yesmaximal, complemented
8C4×#13095510C216yesmaximal, complemented
9C2×C4×Dic194C213yesmaximal, complemented
10C4×Q8×D97C212yesmaximal, complemented
11C4×#41×C97C211yesmaximal, characteristic, complemented
12#15690857C4116yesdirect product factor
13C2×#13095511C2213yes—
14C2×#13095510C2216yes—
15C22×Dic194C2213yes—
16C2×Q8×D97C2212yes—
17Q8×Dic97C2212yes—
18C4×Dic194C2216yes—
19C4×Dic194C2213yes—
20C4×Dic194C2216yes—
21C4×Dic194C2216yes—
22C4×Dic194C2213yes—
23#15690775C2216yes—
24#15690775C2216yes—
25C4×D388C2211yescharacteristic
26C4×D388C2213yes—
27D4×Dic97C2216yes—
28C4×C22⋊D97C2216yes—
29C4×C22⋊D97C2216yes—
30#15690770C22112yes—
31#15690769C2213yes—
32#15690768C2216yes—
33#15690767C2216yes—
34#15690766C22112yes—
35C2×C4⋊Dic97C2213yes—
36C2×#13095490C2216yes—
37C4⋊C4×D97C2216yes—
38C2×C4×Dic97C2216yes—
39C42×D97C2216yes—
40C2×#41×C97C2211yescharacteristic
41C4×Q8×C97C2211yescharacteristic
42C4×Q8×C97C2211yescharacteristic
43C4×D4×C97C2213yes—
44C4×D4×C97C2213yes—
45#117×C97C2213yes—
46C2×C42×C97C2213yes—
47#13095511C2×C4124yescomplemented
48#13095510C2×C4148yescomplemented
49C2×Dic194C2×C4124yescomplemented
50C2×Dic194C2316yes—
51C2×Dic194C2313yes—
52Q8×D97C2×C4116yescomplemented
53C2×D388C2311yescharacteristic
54C2×C22⋊D97C2316yes—
55C22×Dic97C2316yes—
56C22×Dic97C2316yes—
57C2×C4×D97C2312yes—
58C2×C4×D97C2316yes—
59C2×C4×D97C2316yes—
60C4⋊Dic97C2316yes—
61C4⋊Dic97C2313yes—
62C4⋊Dic97C2311yescharacteristic
63#13095490C23112yes—
64#13095490C2316yes—
65#13095490C2316yes—
66C22⋊Dic97C2316yes—
67#13095488C2312yes—
68#13095488C2316yes—
69C4×Dic97C2316yes—
70C4×Dic97C2316yes—
71C4×Dic97C2316yes—
72C4×Dic97C23112yes—
73#41×C97C2×C418yescomplemented
74C2×Q8×C97C2311yescharacteristic
75C2×D4×C97C2313yes—
76C22×C4×C97C2313yes—
77C22×C4×C97C2313yes—
78C22×C4×C97C2313yes—
79C4⋊C4×C97C2313yes—
80C4⋊C4×C97C2313yes—
81C22⋊C4×C97C2316yes—
82C42×C97C2313yes—
83C42×C97C2313yes—
84C42×C97C2311yescharacteristic
85C42×C97C2313yes—
86C23×C97C2413yes—
87C22×D97C2412yes—
88Q8×C97C22×C414yes—
89D4×C97C22×C4112yes—
90C2×C4×C97—26no—
91C2×C4×C97—43no—
92C2×C4×C97C22×C4112yes—
93C2×C4×C97C2411yescharacteristic
94C2×C4×C97C2413yes—
95C2×C4×C97C2413yes—
96C2×C4×C97C2411yescharacteristic
97C2×C4×C97C2413yes—
98C2×C4×C97C2411yescharacteristic
99C22⋊D97C22×C4124yes—
100C2×Dic97—46no—
101C2×Dic97C22×C4124yes—
102C2×Dic97C2412yes—
103C2×Dic97C2416yes—
104C2×Dic97C2416yes—
105D388C22×C414yes—
106C4×D97—24no—
107C4×D97—46no—
108C4×D97C22×C4124yes—
109Dic194C22×C4124yes—
110Dic194C22×C4112yes—
111C22×C97—23no—
112C22×C97—23no—
113C22×C97C23×C416yes—
114C22×C97C2511yescharacteristic
115C2×D97—22no—
116C2×D97—22no—
117C2×D97C23×C414yes—
118C4×C97—23no—
119C4×C97—23no—
120C4×C97—21no—
121C4×C97C23×C412yes—
122C4×C97C23×C416yes—
123C4×C972−1+412yescomplemented
124Dic97—22no—
125Dic97—26no—
126Dic97C23×C4112yes—
127C2×C97—26no—
128C2×C97C24×C411yescharacteristic
129C2×C97C2×2−1+411yescharacteristic
130C2×C97#58511yescharacteristic
131D97—24no—
132C4×2−1+4—971nomaximal, Sylow
133C97C4×2−1+411yescharacteristic, complemented, Sylow
134C2×2−1+4—971no—
135#520—971no—
136#520—976no—
137#520—973no—
138#519—972no—
139#519—973no—
140C4×#41—976no—
141C4×#41—973no—
142C4×#41D9711yescharacteristic, complemented
143C2×C4×Q8—972no—
144C2×C4×Q8—973no—
1452−1+4—9716no—
146C2×#41—976no—
147C2×#41—973no—
148C2×#41C2×D9711yescharacteristic
149C22×Q8—972no—
150C22×Q8—973no—
151C4×Q8—972no—
152C4×Q8—976no—
153C4×Q8—976no—
154C4×Q8—976no—
155C4×Q8—973no—
156C4×Q8—976no—
157C4×Q8—976no—
158C4×Q8—973no—
159C4×Q8C2×D9711yescharacteristic
160C4×Q8C2×D9711yescharacteristic
161C4×D4—976no—
162C4×D4—976no—
163C4×D4—976no—
164C4×D4—9712no—
165C4×D4—971no—
166C4×D4—973no—
167C4×D4C2×D9713yes—
168C4×D4C2×D9713yes—
169#117—973no—
170#117—976no—
171#117—9712no—
172#117—976no—
173#117C2×D9713yes—
174C2×C4⋊C4—976no—
175C2×C4⋊C4—973no—
176C2×C4⋊C4—976no—
177C2×C42—976no—
178C2×C42—976no—
179C2×C42C2×D9713yes—
180#41—9748no—
181#41—9724no—
182#41C4×D9718yescomplemented
183C2×Q8—9716no—
184C2×Q8—9724no—
185C2×Q8—976no—
186C2×Q8—973no—
187C2×Q8C22×D9711yescharacteristic
188C2×D4—976no—
189C2×D4—971no—
190C2×D4C22×D9713yes—
191C22×C4—976no—
192C22×C4—976no—
193C22×C4—976no—
194C22×C4—976no—
195C22×C4—972no—
196C22×C4C22×D9713yes—
197C22×C4C22×D9713yes—
198C22×C4C22×D9713yes—
199C4⋊C4—9712no—
200C4⋊C4—976no—
201C4⋊C4—976no—
202C4⋊C4—976no—
203C4⋊C4—973no—
204C4⋊C4—971no—
205C4⋊C4C22×D9713yes—
206C4⋊C4C22×D9713yes—
207C22⋊C4—976no—
208C22⋊C4—972no—
209C22⋊C4—976no—
210C22⋊C4C22×D9716yes—
211C42—976no—
212C42—9712no—
213C42—976no—
214C42—976no—
215C42C22×D9713yes—
216C42C22×D9713yes—
217C42C22×D9713yes—
218C42C22×D9711yescharacteristic
219C23—972no—
220C23C23×D9713yes—
221Q8—9724no—
222Q8—9712no—
223Q8C2×C4×D9714yes—
224D4—9724no—
225D4—974no—
226D4C2×C4×D97112yes—
227C2×C4—26no—
228C2×C4—43no—
229C2×C4—9724no—
230C2×C4—976no—
231C2×C4—9724no—
232C2×C4—972no—
233C2×C4—976no—
234C2×C4—3886no—
235C2×C4—3886no—
236C2×C4—1944no—
237C2×C4C2×C4×D97112yes—
238C2×C4C23×D9713yes—
239C2×C4C23×D9713yes—
240C2×C4C23×D9711yescharacteristic
241C2×C4C23×D9713yes—
242C2×C4C23×D9711yescharacteristic
243C2×C4C23×D9711yescharacteristic
244C22—23no—
245C22—23no—
246C22—974no—
247C22—1942no—
248C22—1942no—
249C22C22×C4×D9716yes—
250C22C24×D9711yescharacteristic
251C4—23no—
252C4—21no—
253C4—23no—
254C4—9712no—
255C4—1942no—
256C4—1946no—
257C4C22×C4×D9716yes—
258C4C22×C4×D9712yes—
259C4#1569085712yesdirect product factor
260C2—26no—
261C2—1944no—
262C2C23×C4×D9711yescharacteristic
263C2C2×#1569085711yescharacteristic
264C2#2026157111yescharacteristic
subgroupG/H
centerC2×C4C23×D97
commutatorC2×C97C24×C4
FrattiniC22C24×D97
FittingC4×#41×C97C2
socle, cosocleC22×C97C25
prime radicalC2×#15690857C2
hypercenterC4×#41D97
hypocenterC97C4×2−1+4
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C2×C4 ◁ C4×#41

Complements

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

NH ≅ G/Ntype
2. #20261218C2semidirect
3. #20261215C2semidirect
4. #20261214C2semidirect
5. #20261212C2semidirect
6. #20261211C2semidirect
7. C4×#13095511C2semidirect
8. C4×#13095510C2semidirect
9. C2×C4×Dic194C2semidirect
10. C4×Q8×D97C2semidirect
11. C4×#41×C97C2semidirect
12. #15690857C4direct (N × H)
47. #13095511C2×C4semidirect
48. #13095510C2×C4semidirect
49. C2×Dic194C2×C4semidirect
52. Q8×D97C2×C4semidirect
73. #41×C97C2×C4semidirect
123. C4×C972−1+4semidirect
133. C97C4×2−1+4semidirect
142. C4×#41D97semidirect
182. #41C4×D97semidirect
259. C4#15690857direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156908572
#202612182
#202612152
#202612142
#202612122
#202612112
C4×#130955112
C4×#130955102
C2×C4×Dic1942
C4×Q8×D972
C4×#41×C972
C4×2−1+497