Finite Group Databasebeta

← C2×#20260994 #27151339

Subgroups — C2×#20260994 #27151339

Order 12416.

492 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 492 conjugacy classes of subgroups — too many to draw. Only its 157 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic388C211yesmaximal, characteristic, complemented
2C22×#13095494C211yesmaximal, characteristic
3C2×#15690790C212yesmaximal
4#20260994C218yesmaximal, direct product factor
5C2×#15690733C212yesmaximal, complemented
6C2×#106×C97C211yesmaximal, characteristic, complemented
7C22×Dic194C2212yes—
8C22×C4×D97C2211yescharacteristic
9C2×Dic388—24no—
10C2×Dic388C2214yescomplemented
11C2×#13095494—24no—
12C2×#13095494C2214yes—
13C22×#11715895C2211yescharacteristic
14#15690790—24no—
15#15690790C2218yes—
16C2×C4⋊Dic97—22no—
17C2×#13095488—22no—
18#15690733C2218yescomplemented
19C22×C8×C97C2211yescharacteristic
20C2×C4⋊C4×C97C2212yes—
21#106×C97C2214yescomplemented
22C23×D97D411yescharacteristic
23C2×Dic194—24no—
24C2×Dic194—24no—
25C2×Dic194—22no—
26C2×Dic194C2314yes—
27C22×Dic97—22no—
28C22×Dic97D411yescharacteristic
29C2×C4×D97—22no—
30C2×C4×D97—22no—
31C2×C4×D97D412yes—
32C2×C4×D97C2312yes—
33Dic388—28no—
34#13095494—28no—
35C2×#11715895—22no—
36C2×#11715895C2312yes—
37C4⋊Dic97—28no—
38#13095488—28no—
39C22×C4×C97—22no—
40C22×C4×C97C2311yescharacteristic
41C2×C8×C97D414yes—
42C2×C8×C97C2312yes—
43C4⋊C4×C97—22no—
44C4⋊C4×C97C2314yes—
45C23×C97C2×D411yescharacteristic
46C22×D97—22no—
47C22×D97—24no—
48C22×D97C2×D412yes—
49C2×C4×C97—24no—
50C2×C4×C97—44no—
51C2×C4×C97C2×D411yescharacteristic
52C2×C4×C97C2×D412yes—
53C2×C4×C97#4112yes—
54C2×C4×C97C2411yescharacteristic
55C2×Dic97—22no—
56C2×Dic97—24no—
57C2×Dic97—44no—
58C2×Dic97C2×D412yes—
59C4×D97—24no—
60C4×D97—22no—
61C4×D97—22no—
62Dic194—24no—
63Dic194—24no—
64Dic194—44no—
65C8×C97C2×D414yes—
66#11715895—22no—
67C22×C97#12112yes—
68C22×C97#13714yes—
69C22×C97C22×D411yescharacteristic
70C2×D97—22no—
71C2×D97—24no—
72C2×D97—44no—
73C4×C97—44no—
74C4×C97#12112yes—
75C4×C97C22×D411yescharacteristic
76C4×C97C2×#4111yescharacteristic
77Dic97—22no—
78Dic97—44no—
79C2×C97#47014yescomplemented
80C2×C97C2×#12111yescharacteristic
81C2×C97C2×#13712yes—
82D97—42no—
83C2×#470—971nomaximal, Sylow
84C97C2×#47011yescharacteristic, complemented, Sylow
85C22×Q16—971no—
86C22×M16—971no—
87C2×C22⋊Q8—972no—
88#470—978no—
89C2×#106D9711yescharacteristic, complemented
90C2×#103—972no—
91C22×Q8—972no—
92C23×C4—971no—
93C2×Q16—974no—
94C2×Q16—1944no—
95C2×M16—974no—
96C2×M16—1944no—
97C22×C8—971no—
98C22×C8C2×D9711yescharacteristic
99C22⋊Q8—978no—
100C22⋊Q8—1944no—
101C2×C4⋊C4—1942no—
102C2×C4⋊C4C2×D9712yes—
103C2×C22⋊C4—1942no—
104#106C2×D9714yescomplemented
105#103—978no—
106C24—971no—
107C2×Q8—974no—
108C2×Q8—1944no—
109C2×Q8—1944no—
110C2×Q8—1942no—
111C22×C4—22no—
112C22×C4—971no—
113C22×C4—972no—
114C22×C4—972no—
115C22×C4—1942no—
116C22×C4—1942no—
117C22×C4—1942no—
118C22×C4C22×D9711yescharacteristic
119Q16—1948no—
120M16—1948no—
121C2×C8—972no—
122C2×C8—1942no—
123C2×C8D38814yes—
124C2×C8C22×D9712yes—
125C4⋊C4—22no—
126C4⋊C4—1948no—
127C4⋊C4C22×D9714yes—
128C22⋊C4—1948no—
129C23—972no—
130C23—1942no—
131C23—1944no—
132C23D4×D9711yescharacteristic
133Q8—3884no—
134Q8—1944no—
135Q8—1944no—
136C2×C4—24no—
137C2×C4—44no—
138C2×C4—972no—
139C2×C4—3884no—
140C2×C4—1944no—
141C2×C4—1942no—
142C2×C4—1944no—
143C2×C4—1942no—
144C2×C4—1942no—
145C2×C4D4×D9711yescharacteristic
146C2×C4C2×D38812yes—
147C2×C4#1309551212yes—
148C2×C4C23×D9711yescharacteristic
149C8—1942no—
150C8C2×D38814yes—
151C22—3884no—
152C22—1942no—
153C22—1944no—
154C22#1569078512yes—
155C22#1569083914yes—
156C22C2×D4×D9711yescharacteristic
157C4—44no—
158C4—3884no—
159C4—1942no—
160C4#1569078512yes—
161C4C22×D38811yescharacteristic
162C4C2×#1309551211yescharacteristic
163C2—3882no—
164C2#2026099414yesdirect product factor
165C2C2×#1569078511yescharacteristic
166C2C2×#1569083912yes—
subgroupG/H
centerC23D4×D97
commutator, cosocleC2×C4×C97C24
FrattiniC2×C4C23×D97
FittingC2×#106×C97C2
socleC23×C97C2×D4
prime radicalC23×D97D4
hypercenterC2×#106D97
hypocenterC97C2×#470
LCSG ▷ C2×C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
1. C22×Dic388C2semidirect
4. #20260994C2direct (N × H)
5. C2×#15690733C2semidirect
6. C2×#106×C97C2semidirect
10. C2×Dic388C22semidirect
18. #15690733C22semidirect
21. #106×C97C22semidirect
79. C2×C97#470semidirect
84. C97C2×#470semidirect
89. C2×#106D97semidirect
104. #106C2×D97semidirect
164. C2#20260994direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic3882
C22×#130954942
C2×#156907902
#202609942
C2×#156907332
C2×#106×C972
C2×#47097