Finite Group Databasebeta

← C2×C4⋊#1088 #11722447

Subgroups — C2×C4⋊#1088 #11722447

Order 864.

246 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 54 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×#1088C212yesmaximal
2C2×C4×#272C211yesmaximal, characteristic
3C4⋊#1088C214yesmaximal, direct product factor
4C22×#272C2211yescharacteristic
5C2×#1088—24no—
6C2×#1088C2214yes—
7C2×C4×H(3,𝔽3)C411yescharacteristic, complemented
8C2×#1084C411yescharacteristic, complemented
9C4×#272C412yescomplemented
10C4×#272C2212yes—
11C2×C3×C4×D3—62no—
12C22×H(3,𝔽3)C2×C411yescharacteristic
13C2×#272C2×C411yescharacteristic
14C2×#272D412yes—
15C2×#272Q812yes—
16C2×#272C2311yescharacteristic
17#1088—24no—
18C4×H(3,𝔽3)C2×C412yescomplemented
19#1084C2×C412yescomplemented
20C2×C3×C4⋊C4—91nomaximal
21C22×C3×D3—62no—
22C2×C32×C4—22no—
23C2×C3×Dic3—62no—
24C3×C4×D3—64no—
25C3×C4×D3—64no—
26C2×H(3,𝔽3)C4⋊C412yescomplemented
27C2×H(3,𝔽3)C22×C411yescharacteristic
28#272C4⋊C412yescomplemented
29#272C2×D411yescharacteristic
30#272C2×Q811yescharacteristic
31C22×C3×C4—91no—
32C22×C3×C4—92no—
33C2×C4×D3—62no—
34C3×C4⋊C4—94no—
35C22×C32—22no—
36C2×C3×D3—62no—
37C2×C3×D3—64no—
38C2×C3×D3—64no—
39C2×C3×D3—62no—
40C32×C4—24no—
41C3×Dic3—64no—
42C2×C4⋊C4—91noSylow
43H(3,𝔽3)C2×C4⋊C411yescharacteristic, complemented, Sylow
44C23×C3—91no—
45C22×D3—62no—
46C2×C3×C4—62no—
47C2×C3×C4—91no—
48C2×C3×C4—92no—
49C2×C3×C4—92no—
50C2×C3×C4—94no—
51C2×C3×C4—184no—
52C2×C3×C4#15711yescharacteristic
53C2×Dic3—62no—
54C4×D3—64no—
55C4×D3—64no—
56C2×C32—22no—
57C2×C32—24no—
58C3×D3—64no—
59C3×D3—62no—
60C3×D3—62no—
61C22×C4—91no—
62C22×C4—92no—
63C4⋊C4—94no—
64C22×C3—62no—
65C22×C3—91no—
66C22×C3—91no—
67C22×C3—92no—
68C22×C3—92no—
69C22×C3C2×#15711yescharacteristic
70C2×D3—62no—
71C2×D3—62no—
72C2×D3—64no—
73C2×D3—64no—
74C3×C4—64no—
75C3×C4—92no—
76C3×C4—184no—
77C3×C4C2×#15712yes—
78Dic3—64no—
79C32—22no—
80C23—91no—
81C2×C4—91no—
82C2×C4—92no—
83C2×C4—92no—
84C2×C4—94no—
85C2×C4—184no—
86C2×C4#108811yescharacteristic, complemented
87C2×C3—64no—
88C2×C3—62no—
89C2×C3—91no—
90C2×C3—91no—
91C2×C3—92no—
92C2×C3C4⋊#15712yes—
93C2×C3C22×#15711yescharacteristic
94D3—62no—
95D3—64no—
96D3—62no—
97C22—92no—
98C22—92no—
99C22—91no—
100C22—91no—
101C22C2×#108811yescharacteristic
102C4—92no—
103C4—184no—
104C4C2×#108812yescomplemented
105C3—62no—
106C3C2×C4⋊#15711yescharacteristic
107C2—91no—
108C2—92no—
109C2—91no—
110C2C4⋊#108812yesdirect product factor
111C2C22×#108811yescharacteristic
subgroupG/H
center, socleC22×C3C2×#157
commutatorC2×H(3,𝔽3)C22×C4
FrattiniC2×C3C22×#157
FittingC2×C4×H(3,𝔽3)C4
prime radicalC22×#272C22
cosocleC2×#272C23
hypercenterC2×C3×C4#157
hypocenterH(3,𝔽3)C2×C4⋊C4
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C22×C3 ◁ C2×C3×C4

Complements

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

NH ≅ G/Ntype
3. C4⋊#1088C2direct (N × H)
7. C2×C4×H(3,𝔽3)C4semidirect
8. C2×#1084C4semidirect
9. C4×#272C4semidirect
18. C4×H(3,𝔽3)C2×C4semidirect
19. #1084C2×C4semidirect
26. C2×H(3,𝔽3)C4⋊C4semidirect
28. #272C4⋊C4semidirect
43. H(3,𝔽3)C2×C4⋊C4semidirect
86. C2×C4#1088semidirect
104. C4C2×#1088semidirect
110. C2C4⋊#1088direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#10882
C2×C4×#2722
C4⋊#10882
C2×C3×C4⋊C49