Finite Group Databasebeta

← C4×#15690791 #27144254

Subgroups — C4×#15690791 #27144254

Order 12416.

688 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#15690791C211yesmaximal, characteristic
2C22×C4×Dic97C211yesmaximal, characteristic, complemented
3#20260623C212yesmaximal, complemented
4#20260616C212yesmaximal, complemented
5#20260615C211yesmaximal, characteristic
6#20260607C211yesmaximal, characteristic, complemented
7#20260596C211yesmaximal, characteristic, complemented
8C4×#13095490C212yesmaximal, complemented
9C4×C22⋊Dic97C212yesmaximal, complemented
10C4×C22⋊Dic97C211yesmaximal, characteristic, complemented
11C2×C4×D4×C97C211yesmaximal, characteristic
12C23×Dic97C2211yescharacteristic
13C23×Dic97C2211yescharacteristic
14#15690791C418yesdirect product factor
15C2×#13095490C2212yes—
16C2×#13095490C2212yes—
17C2×C22⋊Dic97C2212yes—
18C2×C22⋊Dic97C2211yescharacteristic
19C2×C22⋊Dic97C2212yes—
20C2×C22⋊Dic97C2211yescharacteristic
21C2×C4×Dic97—24no—
22C2×C4×Dic97C2212yes—
23C2×C4×Dic97C2212yes—
24C2×C4×Dic97C2212yes—
25#15690717C2212yes—
26#15690717C2212yes—
27#15690717C2212yes—
28#15690717C2212yes—
29#15690717C2212yes—
30C22×D4×C97C2211yescharacteristic
31C23×C4×C97C2211yescharacteristic
32C23×C4×C97C2211yescharacteristic
33C4×D4×C97—24no—
34C2×C4⋊C4×C97C2211yescharacteristic
35C2×C22⋊C4×C97C2211yescharacteristic
36C2×C22⋊C4×C97C2211yescharacteristic
37C2×C42×C97C2211yescharacteristic
38C22×Dic97—22no—
39C22×Dic97—22no—
40C22×Dic97—22no—
41C22×Dic97—24no—
42C22×Dic97C2×C414yescomplemented
43C22×Dic97C2312yes—
44C22×Dic97C2312yes—
45C22×Dic97C2312yes—
46C22×Dic97C2312yes—
47#13095490—24no—
48#13095490C2×C418yescomplemented
49C22⋊Dic97—22no—
50C22⋊Dic97—24no—
51C22⋊Dic97C2×C414yescomplemented
52C22⋊Dic97C2×C418yescomplemented
53C4×Dic97—24no—
54C4×Dic97—24no—
55C4×Dic97—24no—
56C24×C97C2311yescharacteristic
57C24×C97C2311yescharacteristic
58C2×D4×C97—22no—
59C2×D4×C97—22no—
60C2×D4×C97C2×C414yes—
61C22×C4×C97—24no—
62C22×C4×C97—22no—
63C22×C4×C97—24no—
64C22×C4×C97D414yes—
65C22×C4×C97C2311yescharacteristic
66C22×C4×C97C2311yescharacteristic
67C22×C4×C97C2311yescharacteristic
68C22×C4×C97C2311yescharacteristic
69C22×C4×C97C2311yescharacteristic
70C4⋊C4×C97—22no—
71C22⋊C4×C97—22no—
72C22⋊C4×C97—22no—
73C42×C97—22no—
74C23×C97—22no—
75C23×C97—22no—
76C23×C97—21no—
77C23×C97—22no—
78C23×C97—21no—
79C23×C97—22no—
80C23×C97C22×C412yes—
81C23×C97C22×C412yes—
82C23×C97C2×D412yes—
83C23×C97#4112yes—
84C23×C97C2411yescharacteristic
85D4×C97—28no—
86C2×C4×C97—21no—
87C2×C4×C97—22no—
88C2×C4×C97—21no—
89C2×C4×C97—28no—
90C2×C4×C97—21no—
91C2×C4×C97—21no—
92C2×C4×C97—22no—
93C2×C4×C97—22no—
94C2×C4×C97—44no—
95C2×C4×C97C22×C412yes—
96C2×C4×C97C2×D412yes—
97C2×C4×C97C2×D412yes—
98C2×C4×C97#4114yes—
99C2×Dic97—28no—
100C2×Dic97—28no—
101C2×Dic97—22no—
102C2×Dic97—22no—
103C2×Dic97—22no—
104C2×Dic97—22no—
105C2×Dic97—22no—
106C2×Dic97—22no—
107C2×Dic97—22no—
108C2×Dic97—22no—
109C2×Dic97—22no—
110C2×Dic97C22×C414yes—
111C2×Dic97C22×C414yes—
112C2×Dic97#4114yes—
113C22×C97—24no—
114C22×C97—22no—
115C22×C97—22no—
116C22×C97—24no—
117C22×C97—22no—
118C22×C97—24no—
119C22×C97—41no—
120C22×C97—41no—
121C22×C97—42no—
122C22×C97C4×D414yes—
123C22×C97C23×C411yescharacteristic
124C22×C97C22×D411yescharacteristic
125C22×C97C2×#4112yes—
126C22×C97C2×#4112yes—
127C22×C97C2×#4111yescharacteristic
128C4×C97—22no—
129C4×C97—22no—
130C4×C97—41no—
131C4×C97—41no—
132C4×C97#12314yescomplemented
133Dic97—24no—
134Dic97—24no—
135Dic97—24no—
136Dic97—42no—
137C2×C97—24no—
138C2×C97—42no—
139C2×C97C2×C4×D411yescharacteristic
140C2×C97C4×#4112yes—
141C2×C97C2×#12311yescharacteristic
142C2×C97#52511yescharacteristic
143C2×C97#52912yes—
144C4×#123—971nomaximal, Sylow
145C97C4×#12311yescharacteristic, complemented, Sylow
146C2×#123—971no—
147C2×C4×D4D9711yescharacteristic
148C22×C42—971no—
149#388—972no—
150#387—972no—
151#386—971no—
152#385—971no—
153#381—971no—
154C4×C4⋊C4—972no—
155C4×C22⋊C4—972no—
156C4×C22⋊C4—971no—
157C22×D4C2×D9711yescharacteristic
158C23×C4—971no—
159C23×C4—971no—
160C23×C4C2×D9711yescharacteristic
161C23×C4C2×D9711yescharacteristic
162#123—978no—
163C4×D4—24no—
164C2×C4⋊C4—972no—
165C2×C4⋊C4—972no—
166C2×C4⋊C4C2×D9711yescharacteristic
167C2×C22⋊C4—971no—
168C2×C22⋊C4—972no—
169C2×C22⋊C4—971no—
170C2×C22⋊C4—972no—
171C2×C22⋊C4C2×D9711yescharacteristic
172C2×C22⋊C4C2×D9711yescharacteristic
173C2×C42—972no—
174C2×C42—972no—
175C2×C42—972no—
176C2×C42—1944no—
177C2×C42C2×D9711yescharacteristic
178#95—972no—
179#95—972no—
180#95—972no—
181#95—972no—
182#95—972no—
183C24C22×D9711yescharacteristic
184C24C22×D9711yescharacteristic
185C2×D4—22no—
186C2×D4—22no—
187C2×D4C4×D9714yes—
188C22×C4—24no—
189C22×C4—22no—
190C22×C4—24no—
191C22×C4—974no—
192C22×C4—972no—
193C22×C4—972no—
194C22×C4—972no—
195C22×C4—972no—
196C22×C4—1944no—
197C22×C4—1942no—
198C22×C4—1942no—
199C22×C4—1942no—
200C22×C4C22⋊D9714yes—
201C22×C4C22×D9711yescharacteristic
202C22×C4C22×D9711yescharacteristic
203C22×C4C22×D9711yescharacteristic
204C22×C4C22×D9711yescharacteristic
205C22×C4C22×D9711yescharacteristic
206C4⋊C4—22no—
207C4⋊C4—978no—
208C4⋊C4—1944no—
209C22⋊C4—22no—
210C22⋊C4—22no—
211C22⋊C4—974no—
212C22⋊C4—978no—
213C22⋊C4—1944no—
214C22⋊C4—1942no—
215C42—22no—
216C42—1944no—
217C42—1944no—
218C42—1944no—
219C23—22no—
220C23—22no—
221C23—21no—
222C23—22no—
223C23—22no—
224C23—21no—
225C23C2×C4×D9712yes—
226C23C2×C4×D9712yes—
227C23C2×C22⋊D9712yes—
228C23#1309551112yes—
229C23C23×D9711yescharacteristic
230D4—28no—
231C2×C4—21no—
232C2×C4—22no—
233C2×C4—21no—
234C2×C4—28no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—44no—
240C2×C4—974no—
241C2×C4—974no—
242C2×C4—974no—
243C2×C4—1942no—
244C2×C4—1942no—
245C2×C4—1942no—
246C2×C4—1948no—
247C2×C4—1948no—
248C2×C4—1942no—
249C2×C4—1942no—
250C2×C4—1942no—
251C2×C4—1942no—
252C2×C4—1942no—
253C2×C4—1942no—
254C2×C4C2×C4×D9712yes—
255C2×C4C2×C22⋊D9712yes—
256C2×C4C2×C22⋊D9712yes—
257C2×C4#1309551014yes—
258C22—24no—
259C22—22no—
260C22—22no—
261C22—24no—
262C22—22no—
263C22—24no—
264C22—41no—
265C22—41no—
266C22—42no—
267C22C4×C22⋊D9714yes—
268C22C22×C4×D9711yescharacteristic
269C22C22×C22⋊D9711yescharacteristic
270C22#41×D9712yes—
271C22C2×#1309551012yes—
272C22C2×#1309551111yescharacteristic
273C4—22no—
274C4—22no—
275C4—41no—
276C4—41no—
277C4—3882no—
278C4—1944no—
279C4—1944no—
280C4—1944no—
281C4#1569079114yesdirect product factor
282C2—24no—
283C2—42no—
284C2C2×C4×C22⋊D9711yescharacteristic
285C2C4×#1309551012yes—
286C2C2×#1569079111yescharacteristic
287C2#2026124211yescharacteristic
288C2#2026126512yes—
subgroupG/H
centerC22×C4C22×D97
commutatorC22×C97C23×C4
FrattiniC23C23×D97
FittingC2×C4×D4×C97C2
socle, cosocleC23×C97C24
prime radicalC22×D4×C97C22
hypercenterC2×C4×D4D97
hypocenterC97C4×#123
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C22×C4×Dic97C2semidirect
3. #20260623C2semidirect
4. #20260616C2semidirect
6. #20260607C2semidirect
7. #20260596C2semidirect
8. C4×#13095490C2semidirect
9. C4×C22⋊Dic97C2semidirect
10. C4×C22⋊Dic97C2semidirect
14. #15690791C4direct (N × H)
42. C22×Dic97C2×C4semidirect
48. #13095490C2×C4semidirect
51. C22⋊Dic97C2×C4semidirect
52. C22⋊Dic97C2×C4semidirect
132. C4×C97#123semidirect
145. C97C4×#123semidirect
281. C4#15690791direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156907912
C22×C4×Dic972
#202606232
#202606162
#202606152
#202606072
#202605962
C4×#130954902
C4×C22⋊Dic972
C2×C4×D4×C972
C4×#12397