Finite Group Databasebeta

← C2×#11757321 #14516154

Subgroups — C2×#11757321 #14516154

Order 1944.

376 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 376 conjugacy classes of subgroups — too many to draw. Only its 63 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×#6856C211yesmaximal, characteristic
2#11757321C212yesmaximal, direct product factor
3C2×C3⋊((C3⋊Dic3)⋊C3)—32nomaximal
4C2×#66316—32nomaximal
5C2×#6856C412yescomplemented
6C2×#6856C2211yescharacteristic
7C22×C3×H(3,𝔽3)D312yes—
8C3⋊((C3⋊Dic3)⋊C3)—34no—
9C22×C32⋊C9D312yes—
10#66316—34no—
11#6856C2×C411yescharacteristic, complemented, Sylow
12C2×C3⋊(C3⋊Dic3)—32no—
13C2×C3×C3⋊Dic3—91no—
14C2×C3⋊Dic9—32no—
15C2×(C3⋊Dic3)⋊C3—96no—
16C2×C3×H(3,𝔽3)Dic314yescomplemented
17C2×C3×H(3,𝔽3)C2×D312yes—
18C2×C32⋊C9Dic314yescomplemented
19C2×C32⋊C9C2×D312yes—
20C22×C33—32no—
21C22×C33C3⋊D311yescharacteristic
22C3⋊(C3⋊Dic3)—34no—
23C3×C3⋊Dic3—92no—
24C22×H(3,𝔽3)—36no—
25C22×C3×C9—32no—
26C3⋊Dic9—34no—
27(C3⋊Dic3)⋊C3—912no—
28C3×H(3,𝔽3)C2×Dic312yescomplemented
29C32⋊C9C2×Dic312yescomplemented
30C2×C3⋊Dic3—91no—
31C2×C3⋊Dic3—96no—
32C2×C3⋊Dic3—272no—
33C2×C3⋊Dic3—274no—
34C2×C3×Dic3—272no—
35C2×C3×Dic3—272no—
36C2×Dic9—272no—
37C2×C33—34no—
38C2×C33—32no—
39C2×C33C3⋊Dic312yes—
40C2×C33C2×C3⋊D311yescharacteristic
41C2×H(3,𝔽3)—36no—
42C2×H(3,𝔽3)—312no—
43C2×C3×C9—34no—
44C2×C3×C9—32no—
45C22×C32—32no—
46C22×C32—36no—
47C22×C32—32no—
48C22×C32—92no—
49C22×C32—94no—
50C22×C32#27211yescharacteristic
51C3⋊Dic3—92no—
52C3⋊Dic3—912no—
53C3⋊Dic3—274no—
54C3⋊Dic3—278no—
55C3×Dic3—274no—
56C3×Dic3—274no—
57C22×C9—92no—
58Dic9—274no—
59C33—32no—
60C33C2×C3⋊Dic311yescharacteristic
61H(3,𝔽3)—36no—
62C3×C9—32no—
63C2×C3×C4—811no—
64C2×Dic3—272no—
65C2×Dic3—272no—
66C2×Dic3—816no—
67C2×C32—34no—
68C2×C32—312no—
69C2×C32—34no—
70C2×C32—32no—
71C2×C32—36no—
72C2×C32—32no—
73C2×C32—94no—
74C2×C32—98no—
75C2×C32—92no—
76C2×C32—94no—
77C2×C32#108412yes—
78C2×C32C2×#27211yescharacteristic
79C2×C9—94no—
80C2×C9—92no—
81C22×C3—96no—
82C22×C3—91no—
83C22×C3#418312yes—
84C22×C3#418512yes—
85C3×C4—812no—
86Dic3—274no—
87Dic3—274no—
88Dic3—8112no—
89C32—32no—
90C32—36no—
91C32—32no—
92C32—92no—
93C32—94no—
94C32C2×#108411yescharacteristic
95C9—92no—
96C2×C4—811noSylow
97C2×C3—92no—
98C2×C3—912no—
99C2×C3—96no—
100C2×C3—91no—
101C2×C3#6633014yes—
102C2×C3#6633214yes—
103C2×C3C2×#418312yes—
104C2×C3C2×#418512yes—
105C22#9219811yescharacteristic
106C4—812no—
107C3—91no—
108C3—96no—
109C3C2×#6633012yes—
110C3C2×#6633212yes—
111C2#1175732112yesdirect product factor
112C2C2×#9219811yescharacteristic
subgroupG/H
center, hypercenterC22#92198
commutator, hypocenter#6856C2×C4
FrattiniC2×C33C2×C3⋊D3
Fitting, prime radicalC22×#6856C2
socleC22×C32#272
cosocleC2×#6856C22
LCSG ▷ #6856
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
2. #11757321C2direct (N × H)
5. C2×#6856C4semidirect
11. #6856C2×C4semidirect
16. C2×C3×H(3,𝔽3)Dic3semidirect
18. C2×C32⋊C9Dic3semidirect
28. C3×H(3,𝔽3)C2×Dic3semidirect
29. C32⋊C9C2×Dic3semidirect
111. C2#11757321direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#68562
#117573212
C2×C3⋊((C3⋊Dic3)⋊C3)3
C2×#663163