Finite Group Databasebeta

← C2×#11720770 #13147346

Subgroups — C2×#11720770 #13147346

Order 1728.

299 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 299 conjugacy classes of subgroups — too many to draw. Only its 71 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×C8×#272C211yesmaximal, characteristic
2C2×#88410C212yesmaximal, complemented
3#11720770C214yesmaximal, direct product factor
4C2×C4×#272C411yescharacteristic
5C2×C8×H(3,𝔽3)C411yescharacteristic
6C2×#6180C2211yescharacteristic
7C8×#272C412yes—
8C8×#272C2212yes—
9#88410C2214yescomplemented
10C2×C3×D3×C8—62no—
11C22×#272C811yescharacteristic
12C2×C4×H(3,𝔽3)C2×C411yescharacteristic
13C2×#1084C811yescharacteristic
14C4×#272C812yes—
15C4×#272C2×C412yes—
16C8×H(3,𝔽3)C2×C412yes—
17#6180C2×C411yescharacteristic
18#6180C2311yescharacteristic
19C22×C3×C16—91nomaximal
20C2×C3×C4×D3—62no—
21C2×C32×C8—22no—
22C2×C3×C3⋊C8—62no—
23C3×D3×C8—64no—
24C3×D3×C8—64no—
25C22×H(3,𝔽3)C2×C811yescharacteristic
26C2×#272C1614yescomplemented
27C2×#272C2×C812yes—
28C4×H(3,𝔽3)C2×C811yescharacteristic
29C4×H(3,𝔽3)C22×C411yescharacteristic
30#1084C2×C812yes—
31C22×C3×C8—91no—
32C2×D3×C8—62no—
33C2×C3×C16—94no—
34C2×C3×C16—92no—
35C22×C3×D3—62no—
36C2×C32×C4—22no—
37C2×C3×Dic3—62no—
38C3×C4×D3—64no—
39C3×C4×D3—64no—
40C32×C8—24no—
41C3×C3⋊C8—62no—
42C3×C3⋊C8—62no—
43C22×C16—91noSylow
44C2×H(3,𝔽3)C2×C1612yescomplemented
45C2×H(3,𝔽3)C22×C811yescharacteristic
46#272C2×C1614yescomplemented
47C22×C3×C4—91no—
48C2×C4×D3—62no—
49C2×C3×C8—62no—
50C2×C3×C8—91no—
51C2×C3×C8—92no—
52C2×C3×C8—92no—
53C2×C3×C8#15711yescharacteristic
54C2×C3⋊C8—62no—
55D3×C8—64no—
56D3×C8—64no—
57C3×C16—94no—
58C22×C32—22no—
59C2×C3×D3—68no—
60C2×C3×D3—64no—
61C32×C4—22no—
62C32×C4—22no—
63C3×Dic3—64no—
64C22×C8—91no—
65C2×C16—92no—
66C2×C16—94no—
67H(3,𝔽3)C22×C1611yescharacteristic, complemented, Sylow
68C23×C3—91no—
69C22×D3—62no—
70C2×C3×C4—62no—
71C2×C3×C4—91no—
72C2×C3×C4—92no—
73C2×C3×C4—92no—
74C2×C3×C4C2×#15711yescharacteristic
75C2×Dic3—62no—
76C4×D3—64no—
77C4×D3—64no—
78C3×C8—64no—
79C3×C8—91no—
80C3×C8—91no—
81C3×C8C2×#15712yes—
82C3⋊C8—62no—
83C3⋊C8—62no—
84C2×C32—24no—
85C2×C32—22no—
86C3×D3—68no—
87C22×C4—91no—
88C2×C8—91no—
89C2×C8—92no—
90C2×C8—92no—
91C2×C8#108811yescharacteristic
92C16—94no—
93C22×C3—62no—
94C22×C3—94no—
95C22×C3—92no—
96C22×C3#378711yescharacteristic
97C2×D3—64no—
98C2×D3—68no—
99C3×C4—62no—
100C3×C4—62no—
101C3×C4—92no—
102C3×C4#378711yescharacteristic
103C3×C4C22×#15711yescharacteristic
104Dic3—64no—
105C32—22no—
106C23—91no—
107C2×C4—91no—
108C2×C4—92no—
109C2×C4—92no—
110C2×C4C2×#108811yescharacteristic
111C8—91no—
112C8—91no—
113C8C2×#108812yes—
114C2×C3—64no—
115C2×C3—62no—
116C2×C3—94no—
117C2×C3#6376412yes—
118C2×C3C2×#378711yescharacteristic
119D3—68no—
120C22—94no—
121C22—92no—
122C22#8862611yescharacteristic
123C4—92no—
124C4#8862611yescharacteristic
125C4C22×#108811yescharacteristic
126C3—62no—
127C3C2×#6376411yescharacteristic
128C2—94no—
129C2#1172077012yesdirect product factor
130C2C2×#8862611yescharacteristic
subgroupG/H
center, hypercenterC2×C3×C8#157
commutator, hypocenterH(3,𝔽3)C22×C16
FrattiniC3×C4C22×#157
FittingC2×C8×H(3,𝔽3)C4
socleC22×C3#3787
prime radicalC22×#272C8
cosocle#6180C23
LCSG ▷ H(3,𝔽3)
UCSC1 ◁ C2×C3×C8

Complements

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

NH ≅ G/Ntype
2. C2×#88410C2semidirect
3. #11720770C2direct (N × H)
9. #88410C22semidirect
26. C2×#272C16semidirect
44. C2×H(3,𝔽3)C2×C16semidirect
46. #272C2×C16semidirect
67. H(3,𝔽3)C22×C16semidirect
129. C2#11720770direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C8×#2722
C2×#884102
#117207702
C22×C3×C169