Finite Group Databasebeta

← C2×#20260504 #27141472

Subgroups — C2×#20260504 #27141472

Order 12416.

432 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 205 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×#13095495C212yesmaximal
2#20260504C214yesmaximal, direct product factor
3C22×C4⋊C4×C97C211yesmaximal, characteristic
4C2×#13095495—24no—
5C2×#13095495—22no—
6C2×#13095495C418yescomplemented
7C2×#13095495C2214yes—
8C22×#11715895—22no—
9C23×C4×C97C412yes—
10C23×C4×C97C2211yescharacteristic
11C2×C4⋊C4×C97—22no—
12C2×C4⋊C4×C97—22no—
13C2×C4⋊C4×C97C412yes—
14C2×C4⋊C4×C97C2212yes—
15#13095495—28no—
16#13095495—24no—
17#13095495C2×C418yescomplemented
18C2×#11715895—28no—
19C2×#11715895—24no—
20C24×C97C2×C411yescharacteristic
21C22×C4×C97—22no—
22C22×C4×C97—22no—
23C22×C4×C97—44no—
24C22×C4×C97C2×C414yes—
25C22×C4×C97C2×C414yes—
26C22×C4×C97C2×C411yescharacteristic
27C22×C4×C97D412yes—
28C22×C4×C97D412yes—
29C22×C4×C97D412yes—
30C22×C4×C97Q812yes—
31C22×C4×C97C2311yescharacteristic
32C4⋊C4×C97—24no—
33C4⋊C4×C97—24no—
34C23×C97—22no—
35C23×C97—22no—
36C23×C97C4212yes—
37C23×C97C22⋊C411yescharacteristic
38C23×C97C22⋊C411yescharacteristic
39C23×C97C4⋊C412yes—
40C23×C97C22×C411yescharacteristic
41C2×C4×C97—24no—
42C2×C4×C97—44no—
43C2×C4×C97—44no—
44C2×C4×C97—44no—
45C2×C4×C97C4212yes—
46C2×C4×C97C22⋊C414yes—
47C2×C4×C97C22⋊C414yes—
48C2×C4×C97C22⋊C412yes—
49C2×C4×C97C4⋊C414yes—
50C2×C4×C97C4⋊C414yes—
51C2×C4×C97C4⋊C412yes—
52C2×C4×C97C22×C412yes—
53C2×C4×C97C2×D412yes—
54C2×C4×C97C2×D411yescharacteristic
55C2×C4×C97C2×Q811yescharacteristic
56#11715895—28no—
57C22×C97—24no—
58C22×C97—24no—
59C22×C97—21no—
60C22×C97—21no—
61C22×C97—21no—
62C22×C97—21no—
63C22×C97#9512yes—
64C22×C97#9512yes—
65C22×C97#10012yes—
66C22×C97#10112yes—
67C22×C97C2×C4211yescharacteristic
68C22×C97C2×C22⋊C411yescharacteristic
69C22×C97C2×C4⋊C411yescharacteristic
70C4×C97—44no—
71C4×C97#9514yes—
72C4×C97C2×C22⋊C412yes—
73C4×C97C2×C4⋊C412yes—
74C2×C97—22no—
75C2×C97—21no—
76C2×C97—21no—
77C2×C97#34314yescomplemented
78C2×C97C2×#9511yescharacteristic
79C2×C97C2×#10011yescharacteristic
80C2×C97C2×#10111yescharacteristic
81C2×#343—971nomaximal, Sylow
82C97C2×#34311yescharacteristic, complemented, Sylow
83C22×M16—972no—
84C22×C4⋊C4D9711yescharacteristic
85#343—974no—
86C23×C4Dic9712yes—
87C23×C4C2×D9711yescharacteristic
88C2×M16—978no—
89C2×M16—974no—
90C2×M16—1944no—
91C2×M16—1942no—
92C22×C8—1942no—
93C2×C4⋊C4—22no—
94C2×C4⋊C4—22no—
95C2×C4⋊C4Dic9712yes—
96C2×C4⋊C4C2×D9712yes—
97C24C2×Dic9711yescharacteristic
98C22×C4—22no—
99C22×C4—22no—
100C22×C4—44no—
101C22×C4Dic19412yes—
102C22×C4C4×D9714yes—
103C22×C4D38812yes—
104C22×C4C2×Dic9714yes—
105C22×C4C2×Dic9711yescharacteristic
106C22×C4C22⋊D9712yes—
107C22×C4C22⋊D9712yes—
108C22×C4C22×D9711yescharacteristic
109M16—978no—
110M16—1948no—
111M16—1944no—
112C2×C8—1948no—
113C2×C8—1944no—
114C4⋊C4—24no—
115C4⋊C4—24no—
116C23—22no—
117C23—22no—
118C23C4×Dic9712yes—
119C23C22⋊Dic9711yescharacteristic
120C23C22⋊Dic9711yescharacteristic
121C23C4⋊Dic9712yes—
122C23C22×Dic9711yescharacteristic
123C2×C4—24no—
124C2×C4—44no—
125C2×C4—44no—
126C2×C4—44no—
127C2×C4C4×Dic9712yes—
128C2×C4#1309548814yes—
129C2×C4#1309548814yes—
130C2×C4C22⋊Dic9712yes—
131C2×C4#1309549014yes—
132C2×C4#1309549014yes—
133C2×C4C4⋊Dic9712yes—
134C2×C4C2×C4×D9712yes—
135C2×C4C2×C22⋊D9712yes—
136C2×C4C2×D38811yescharacteristic
137C2×C4C2×Dic19411yescharacteristic
138C8—1948no—
139C22—21no—
140C22—21no—
141C22—21no—
142C22—21no—
143C22—24no—
144C22—24no—
145C22#1569071712yes—
146C22#1569071712yes—
147C22#1569072712yes—
148C22#1569072912yes—
149C22C2×C4×Dic9711yescharacteristic
150C22C2×C22⋊Dic9711yescharacteristic
151C22C2×C4⋊Dic9711yescharacteristic
152C4—44no—
153C4#1569071714yes—
154C4C2×#1309548812yes—
155C4C2×#1309549012yes—
156C2—21no—
157C2—21no—
158C2—22no—
159C2#2026050414yesdirect product factor
160C2C2×#1569071711yescharacteristic
161C2C2×#1569072711yescharacteristic
162C2C2×#1569072911yescharacteristic
subgroupG/H
centerC23C22⋊Dic97
commutatorC22×C97C2×C42
FrattiniC22×C4C22×D97
FittingC22×C4⋊C4×C97C2
socleC23×C97C22⋊C4
prime radicalC24×C97C2×C4
cosocleC22×C4×C97C23
hypercenterC22×C4⋊C4D97
hypocenterC97C2×#343
LCSG ▷ C22×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #20260504C2direct (N × H)
6. C2×#13095495C4semidirect
17. #13095495C2×C4semidirect
77. C2×C97#343semidirect
82. C97C2×#343semidirect
159. C2#20260504direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130954952
#202605042
C22×C4⋊C4×C972
C2×#34397