Finite Group Databasebeta

← C2×#20260798 #27150406

Subgroups — C2×#20260798 #27150406

Order 12416.

616 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11715895C211yesmaximal, characteristic, complemented
2C22×C8×D97C211yesmaximal, characteristic, complemented
3C2×C4×C22⋊D97C211yesmaximal, characteristic
4#20260798C218yesmaximal, direct product factor
5C2×#15690739C211yesmaximal, characteristic, complemented
6C2×#15690722C211yesmaximal, characteristic, complemented
7C2×C8×Dic97C211yesmaximal, characteristic, complemented
8C2×C22⋊C8×C97C211yesmaximal, characteristic, complemented
9C22×C22⋊D97C411yescharacteristic
10C22×C4×D97C2211yescharacteristic
11C22×#11715895—24no—
12C22×#11715895C2211yescharacteristic
13C22×#11715895C2211yescharacteristic
14C22×#11715895C2214yescomplemented
15C2×C8×D97—24no—
16C2×C8×D97C2214yescomplemented
17C4×C22⋊D97C414yes—
18C4×C22⋊D97C2214yes—
19C2×#13095490C411yescharacteristic
20C2×C22⋊Dic97C411yescharacteristic
21C2×#13095488C411yescharacteristic
22C2×C4×Dic97C2211yescharacteristic
23#15690739C2214yescomplemented
24#15690722C2214yescomplemented
25C8×Dic97C2214yescomplemented
26C23×C4×C97C2211yescharacteristic
27C22×C8×C97C2211yescharacteristic
28C22×C8×C97C2211yescharacteristic
29C22⋊C8×C97C2214yescomplemented
30C23×D97C2×C411yescharacteristic
31C2×C22⋊D97C818yescomplemented
32C2×C22⋊D97C2×C414yes—
33C22×Dic97C2×C411yescharacteristic
34C22×Dic97C2×C411yescharacteristic
35C22×Dic97C2×C411yescharacteristic
36C2×C4×D97—22no—
37C2×C4×D97—22no—
38C2×C4×D97C2×C412yes—
39C2×C4×D97C2312yes—
40C2×#11715895—22no—
41C2×#11715895—28no—
42C2×#11715895D414yescomplemented
43C2×#11715895C2312yes—
44C2×#11715895C2312yes—
45C8×D97—28no—
46#13095490C2×C414yes—
47C22⋊Dic97C2×C414yes—
48#13095488C2×C414yes—
49C4×Dic97C2×C412yes—
50C4×Dic97C2312yes—
51C24×C97C2×C411yescharacteristic
52C22×C4×C97—22no—
53C22×C4×C97—22no—
54C22×C4×C97C2×C411yescharacteristic
55C22×C4×C97C2×C412yes—
56C22×C4×C97C2312yes—
57C22×C4×C97C2311yescharacteristic
58C2×C8×C97—22no—
59C2×C8×C97—22no—
60C2×C8×C97C2312yes—
61C2×C8×C97C2312yes—
62C23×C97—22no—
63C23×C97—22no—
64C23×C97C2×C814yescomplemented
65C23×C97C22×C412yes—
66C23×C97C22×C411yescharacteristic
67C22×D97—22no—
68C22×D97—22no—
69C22×D97C2×C814yescomplemented
70C22×D97C22×C412yes—
71C2×C4×C97—22no—
72C2×C4×C97—24no—
73C2×C4×C97—22no—
74C2×C4×C97—22no—
75C2×C4×C97C22×C412yes—
76C2×C4×C97C22×C411yescharacteristic
77C2×C4×C97C2×D412yes—
78C2×C4×C97#4112yes—
79C2×C4×C97C2411yescharacteristic
80C22⋊D97C2×C8116yescomplemented
81C2×Dic97—22no—
82C2×Dic97—22no—
83C2×Dic97C2×C814yescomplemented
84C2×Dic97C22×C412yes—
85C2×Dic97C22×C412yes—
86C2×Dic97C22×C412yes—
87C4×D97—24no—
88C4×D97—22no—
89C4×D97—22no—
90C8×C97—22no—
91C8×C97—22no—
92#11715895—22no—
93#11715895C2×D414yescomplemented
94C22×C97—22no—
95C22×C97—22no—
96C22×C97—28no—
97C22×C97C4×D412yes—
98C22×C97C22×C812yes—
99C22×C97C22×C814yescomplemented
100C22×C97#13112yes—
101C22×C97C23×C411yescharacteristic
102C2×D97—22no—
103C2×D97—22no—
104C2×D97—28no—
105C2×D97C22×C814yescomplemented
106C4×C97—22no—
107C4×C97C4×D412yes—
108C4×C97C22×D411yescharacteristic
109C4×C97C2×#4111yescharacteristic
110Dic97—22no—
111Dic97—22no—
112Dic97C22×C814yescomplemented
113C2×C97—24no—
114C2×C97C8×D414yescomplemented
115C2×C97C2×C4×D411yescharacteristic
116C2×C97C23×C811yescharacteristic
117C2×C97C2×#13111yescharacteristic
118D97—24no—
119C2×C8×D4—971nomaximal, Sylow
120C97C2×C8×D411yescharacteristic, complemented, Sylow
121C23×C8—971no—
122C23×C8—971no—
123C2×C4×D4—971no—
124C8×D4—978no—
125C2×C4⋊C8—971no—
126C2×C22⋊C8—971no—
127C2×C22⋊C8D9711yescharacteristic, complemented
128C2×C4×C8—971no—
129C22×D4—971no—
130C23×C4—971no—
131C23×C4C2×D9711yescharacteristic
132C22×C8—971no—
133C22×C8—974no—
134C22×C8—971no—
135C22×C8—974no—
136C22×C8—1944no—
137C22×C8—1944no—
138C22×C8C2×D9711yescharacteristic
139C22×C8C2×D9711yescharacteristic
140C4×D4—974no—
141C4×D4—974no—
142C2×C4⋊C4—971no—
143C2×C22⋊C4—971no—
144C2×C22⋊C4—971no—
145C2×C42—971no—
146C4⋊C8—974no—
147C22⋊C8—974no—
148C22⋊C8C2×D9714yescomplemented
149C4×C8—974no—
150C24—971no—
151C24C4×D9711yescharacteristic
152C2×D4—978no—
153C2×D4—974no—
154C22×C4—22no—
155C22×C4—22no—
156C22×C4—971no—
157C22×C4—971no—
158C22×C4—971no—
159C22×C4—972no—
160C22×C4—972no—
161C22×C4—1942no—
162C22×C4—1942no—
163C22×C4C4×D9711yescharacteristic
164C22×C4C4×D9712yes—
165C22×C4C22×D9712yes—
166C22×C4C22×D9711yescharacteristic
167C2×C8—22no—
168C2×C8—22no—
169C2×C8—974no—
170C2×C8—972no—
171C2×C8—972no—
172C2×C8—1948no—
173C2×C8—1948no—
174C2×C8—1942no—
175C2×C8C22×D9712yes—
176C2×C8C22×D9712yes—
177C4⋊C4—974no—
178C22⋊C4—974no—
179C22⋊C4—974no—
180C42—972no—
181C42—972no—
182C23—22no—
183C23—22no—
184C23—974no—
185C23—972no—
186C23—1942no—
187C23—1942no—
188C23C8×D9714yescomplemented
189C23C2×C4×D9712yes—
190C23C2×C4×D9711yescharacteristic
191D4—9716no—
192C2×C4—22no—
193C2×C4—24no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—974no—
197C2×C4—972no—
198C2×C4—972no—
199C2×C4—972no—
200C2×C4—1942no—
201C2×C4—1942no—
202C2×C4—1944no—
203C2×C4—1942no—
204C2×C4—1942no—
205C2×C4C2×C4×D9712yes—
206C2×C4C2×C4×D9711yescharacteristic
207C2×C4D4×D9712yes—
208C2×C4#1309551012yes—
209C2×C4C23×D9711yescharacteristic
210C8—22no—
211C8—22no—
212C8—974no—
213C8—1942no—
214C22—22no—
215C22—22no—
216C22—28no—
217C22—974no—
218C22—1942no—
219C22—1942no—
220C22—1948no—
221C22#1569077012yes—
222C22C2×C8×D9712yes—
223C22C2×C8×D9714yescomplemented
224C22#1569081812yes—
225C22C22×C4×D9711yescharacteristic
226C4—22no—
227C4—974no—
228C4—1942no—
229C4—1942no—
230C4#1569077012yes—
231C4C2×D4×D9711yescharacteristic
232C4C2×#1309551011yescharacteristic
233C2—24no—
234C2—1944no—
235C2#2026079814yesdirect product factor
236C2C2×#1569077011yescharacteristic
237C2C22×C8×D9711yescharacteristic
238C2C2×#1569081811yescharacteristic
subgroupG/H
centerC22×C4C22×D97
commutatorC2×C97C23×C8
FrattiniC2×C4C23×D97
FittingC2×C22⋊C8×C97C2
socleC23×C97C22×C4
prime radicalC22×C22⋊D97C4
cosocleC2×C4×C97C24
hypercenterC2×C22⋊C8D97
hypocenterC97C2×C8×D4
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
1. C23×#11715895C2semidirect
2. C22×C8×D97C2semidirect
4. #20260798C2direct (N × H)
5. C2×#15690739C2semidirect
6. C2×#15690722C2semidirect
7. C2×C8×Dic97C2semidirect
8. C2×C22⋊C8×C97C2semidirect
14. C22×#11715895C22semidirect
16. C2×C8×D97C22semidirect
23. #15690739C22semidirect
24. #15690722C22semidirect
25. C8×Dic97C22semidirect
29. C22⋊C8×C97C22semidirect
31. C2×C22⋊D97C8semidirect
42. C2×#11715895D4semidirect
64. C23×C97C2×C8semidirect
69. C22×D97C2×C8semidirect
80. C22⋊D97C2×C8semidirect
83. C2×Dic97C2×C8semidirect
93. #11715895C2×D4semidirect
99. C22×C97C22×C8semidirect
105. C2×D97C22×C8semidirect
112. Dic97C22×C8semidirect
114. C2×C97C8×D4semidirect
120. C97C2×C8×D4semidirect
127. C2×C22⋊C8D97semidirect
148. C22⋊C8C2×D97semidirect
188. C23C8×D97semidirect
223. C22C2×C8×D97semidirect
235. C2#20260798direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117158952
C22×C8×D972
C2×C4×C22⋊D972
#202607982
C2×#156907392
C2×#156907222
C2×C8×Dic972
C2×C22⋊C8×C972
C2×C8×D497