Finite Group Databasebeta

← C2×#88924 #11724268

Subgroups — C2×#88924 #11724268

Order 864.

324 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 324 conjugacy classes of subgroups — too many to draw. Only its 62 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
1C2×#6289C211yesmaximal, characteristic
2C2×C3⋊#622C211yesmaximal, characteristic, complemented
3C2×C3×#622C211yesmaximal, characteristic, complemented
4#88924C214yesmaximal, direct product factor
5C2×#3787—31nomaximal
6C22×C3⋊(C3⋊D3)C411yescharacteristic
7C2×C3×C3⋊Dic3C2211yescharacteristic
8C2×C32×Dic3C411yescharacteristic
9#6289C412yes—
10#6289C2212yes—
11C3⋊#622C2212yescomplemented
12C3×#622C2212yescomplemented
13C2×C4×C3⋊D3—31no—
14C2×#624—62no—
15C2×#622—31no—
16C2×#622D311yescharacteristic, complemented
17#3787—34no—
18C22×C33C2×C411yescharacteristic
19C2×C3⋊(C3⋊D3)C814yescomplemented
20C2×C3⋊(C3⋊D3)C2×C412yes—
21C3×C3⋊Dic3C2×C411yescharacteristic
22C3×C3⋊Dic3C2311yescharacteristic
23C32×Dic3C2×C412yes—
24C2×D3×C8—91nomaximal
25C22×C3⋊D3—31no—
26C22×C3⋊D3—62no—
27C22×C3⋊D3—122no—
28C2×C32×C4—31no—
29C2×C3⋊Dic3C2×D311yescharacteristic
30C4×C3⋊D3—32no—
31C4×C3⋊D3—32no—
32C2×C3×Dic3—22no—
33C2×C3×Dic3—62no—
34#624—64no—
35#624—64no—
36#622—32no—
37#622C2×D312yescomplemented
38C2×C33C2×C812yescomplemented
39C2×C33C22×C411yescharacteristic
40C3⋊(C3⋊D3)C2×C814yescomplemented
41C2×C4×D3—91no—
42C2×C4×D3—182no—
43C2×C3×C8—91no—
44C2×C3⋊C8—91no—
45D3×C8—94no—
46C22×C32—22no—
47C22×C32—42no—
48C22×C32C4×D311yescharacteristic
49C2×C3⋊D3—34no—
50C2×C3⋊D3—32no—
51C2×C3⋊D3—68no—
52C2×C3⋊D3—64no—
53C2×C3⋊D3—128no—
54C2×C3⋊D3—124no—
55C32×C4—32no—
56C3⋊Dic3C4×D311yescharacteristic
57C3⋊Dic3C22×D311yescharacteristic
58C3×Dic3—24no—
59C3×Dic3—62no—
60C3×Dic3—62no—
61C22×C8—271noSylow
62C33C22×C811yescharacteristic, complemented, Sylow
63C22×D3—91no—
64C22×D3—182no—
65C22×D3—362no—
66C2×C3×C4—62no—
67C2×C3×C4—91no—
68C2×Dic3—62no—
69C2×Dic3#15711yescharacteristic
70C4×D3—92no—
71C4×D3—92no—
72C4×D3—184no—
73C4×D3—184no—
74C3×C8—92no—
75C3⋊C8—92no—
76C2×C32—22no—
77C2×C32—24no—
78C2×C32—44no—
79C2×C32—42no—
80C2×C32D3×C812yescomplemented
81C2×C32C2×C4×D311yescharacteristic
82C3⋊D3—34no—
83C3⋊D3—68no—
84C3⋊D3—128no—
85C22×C4—271no—
86C2×C8—91no—
87C2×C8—274no—
88C2×C8—271no—
89C22×C3—22no—
90C22×C3—42no—
91C22×C3C2×#15711yescharacteristic
92C2×D3—92no—
93C2×D3—94no—
94C2×D3—184no—
95C2×D3—188no—
96C2×D3—364no—
97C2×D3—368no—
98C3×C4—64no—
99C3×C4—91no—
100C3×C4—91no—
101Dic3—62no—
102Dic3—62no—
103Dic3C2×#15712yes—
104C32—22no—
105C32—42no—
106C32C2×D3×C811yescharacteristic, complemented
107C23—271no—
108C2×C4—31no—
109C2×C4—91no—
110C2×C4—272no—
111C2×C4—272no—
112C8—92no—
113C8—272no—
114C2×C3—22no—
115C2×C3—24no—
116C2×C3—42no—
117C2×C3—44no—
118C2×C3#378712yescomplemented
119C2×C3C22×#15711yescharacteristic
120D3—94no—
121D3—188no—
122D3—368no—
123C22—272no—
124C22—274no—
125C22D3×#15711yescharacteristic
126C4—32no—
127C4—91no—
128C4—91no—
129C3—22no—
130C3—42no—
131C3C2×#378711yescharacteristic, complemented
132C2—274no—
133C2#8892412yesdirect product factor
134C2C2×D3×#15711yescharacteristic
subgroupG/H
center, hypercenterC22D3×#157
commutator, hypocenterC33C22×C8
FrattiniC2C2×D3×#157
Fitting, socleC22×C33C2×C4
prime radicalC22×C3⋊(C3⋊D3)C4
cosocleC3×C3⋊Dic3C23
LCSG ▷ C33
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
2. C2×C3⋊#622C2semidirect
3. C2×C3×#622C2semidirect
4. #88924C2direct (N × H)
11. C3⋊#622C22semidirect
12. C3×#622C22semidirect
16. C2×#622D3semidirect
19. C2×C3⋊(C3⋊D3)C8semidirect
37. #622C2×D3semidirect
38. C2×C33C2×C8semidirect
40. C3⋊(C3⋊D3)C2×C8semidirect
62. C33C22×C8semidirect
80. C2×C32D3×C8semidirect
106. C32C2×D3×C8semidirect
118. C2×C3#3787semidirect
131. C3C2×#3787semidirect
133. C2#88924direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#62892
C2×C3⋊#6222
C2×C3×#6222
#889242
C2×#37873
C2×D3×C89