Finite Group Databasebeta

← C2×#88527 #11721775

Subgroups — C2×#88527 #11721775

Order 864.

374 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 374 conjugacy classes of subgroups — too many to draw. Only its 96 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×C4×#272C211yesmaximal, characteristic
2C2×C8×H(3,𝔽3)C211yesmaximal, characteristic, complemented
3C2×#6180C211yesmaximal, characteristic, complemented
4#88527C214yesmaximal, direct product factor
5C2×C3×ΓL(1,𝔽25)—34nomaximal
6C22×#272C411yescharacteristic
7C2×C4×H(3,𝔽3)C2211yescharacteristic
8C2×#1084C411yescharacteristic
9C4×#272C412yes—
10C4×#272C2212yes—
11C8×H(3,𝔽3)C2212yescomplemented
12#6180C2212yescomplemented
13C2×C3×C4×D3—34no—
14C2×C32×C8D314yescomplemented
15C2×C3×C3⋊C8—34no—
16C3×ΓL(1,𝔽25)—316no—
17C22×H(3,𝔽3)C2×C411yescharacteristic
18C2×#272—22no—
19C2×#272C2×C412yes—
20C4×H(3,𝔽3)C2×C411yescharacteristic
21C4×H(3,𝔽3)C2311yescharacteristic
22#1084C2×C412yes—
23C2×C3×M16—91no—
24C2×ΓL(1,𝔽25)—34no—
25C22×C3×D3—34no—
26C2×C32×C4C2×D314yes—
27C2×C3×Dic3—34no—
28C3×C4×D3—38no—
29C3×C4×D3—38no—
30C32×C8C2×D318yescomplemented
31C3×C3⋊C8—38no—
32C2×H(3,𝔽3)M1612yescomplemented
33C2×H(3,𝔽3)C22×C411yescharacteristic
34#272—22no—
35C22×C3×C4—91no—
36C2×C4×D3—34no—
37C3×M16—94no—
38C2×C3×C8—34no—
39C2×C3×C8—91no—
40C2×C3×C8C3⋊D311yescharacteristic
41C2×C3⋊C8—34no—
42ΓL(1,𝔽25)—316no—
43C22×C32C4×D314yes—
44C2×C3×D3—38no—
45C2×C3×D3—68no—
46C32×C4C4×D314yes—
47C32×C4C22×D314yes—
48C3×Dic3—38no—
49C2×M16—91noSylow
50H(3,𝔽3)C2×M1611yescharacteristic, complemented, Sylow
51C23×C3—91no—
52C22×D3—34no—
53C2×C3×C4—34no—
54C2×C3×C4—91no—
55C2×C3×C4—92no—
56C2×C3×C4—92no—
57C2×C3×C4C2×C3⋊D311yescharacteristic
58C2×Dic3—34no—
59C4×D3—38no—
60C4×D3—38no—
61C3×C8—38no—
62C3×C8—92no—
63C3×C8C2×C3⋊D312yes—
64C3⋊C8—38no—
65C2×C32ΓL(1,𝔽25)18yescomplemented
66C2×C32C2×C4×D314yes—
67C3×D3—68no—
68C22×C4—91no—
69M16—94no—
70C2×C8—91no—
71C2×C8#27211yescharacteristic, complemented
72C22×C3—34no—
73C22×C3—92no—
74C22×C3—182no—
75C22×C3C4×C3⋊D311yescharacteristic
76C2×D3—38no—
77C2×D3—68no—
78C3×C4—34no—
79C3×C4—34no—
80C3×C4—92no—
81C3×C4C4×C3⋊D311yescharacteristic
82C3×C4C22×C3⋊D311yescharacteristic
83Dic3—38no—
84C32C2×ΓL(1,𝔽25)14yescomplemented
85C23—91no—
86C2×C4—91no—
87C2×C4—92no—
88C2×C4—92no—
89C2×C4C2×#27211yescharacteristic
90C8—92no—
91C8C2×#27212yescomplemented
92C2×C3—34no—
93C2×C3—38no—
94C2×C3—182no—
95C2×C3#374312yes—
96C2×C3C2×C4×C3⋊D311yescharacteristic
97D3—68no—
98C22—92no—
99C22—182no—
100C22C4×#27211yescharacteristic
101C4—92no—
102C4C4×#27211yescharacteristic
103C4C22×#27211yescharacteristic
104C3—34no—
105C3C2×#374311yescharacteristic
106C2—182no—
107C2#8852712yesdirect product factor
108C2C2×C4×#27211yescharacteristic
subgroupG/H
centerC2×C3×C4C2×C3⋊D3
commutatorC2×H(3,𝔽3)C22×C4
FrattiniC3×C4C22×C3⋊D3
FittingC2×C8×H(3,𝔽3)C2
socleC22×C3C4×C3⋊D3
prime radicalC22×#272C4
cosocleC4×H(3,𝔽3)C23
hypercenterC2×C3×C8C3⋊D3
hypocenterH(3,𝔽3)C2×M16
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2×C3×C4 ◁ C2×C3×C8

Complements

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

NH ≅ G/Ntype
2. C2×C8×H(3,𝔽3)C2semidirect
3. C2×#6180C2semidirect
4. #88527C2direct (N × H)
11. C8×H(3,𝔽3)C22semidirect
12. #6180C22semidirect
14. C2×C32×C8D3semidirect
30. C32×C8C2×D3semidirect
32. C2×H(3,𝔽3)M16semidirect
50. H(3,𝔽3)C2×M16semidirect
65. C2×C32ΓL(1,𝔽25)semidirect
71. C2×C8#272semidirect
84. C32C2×ΓL(1,𝔽25)semidirect
91. C8C2×#272semidirect
107. C2#88527direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#2722
C2×C8×H(3,𝔽3)2
C2×#61802
#885272
C2×C3×ΓL(1,𝔽25)3