Finite Group Databasebeta

← C2×C4×#6891 #14517776

Subgroups — C2×C4×#6891 #14517776

Order 1944.

1008 conjugacy classes of subgroups; only the 360 normal subgroups are shown.

normal subgroups only

This group has 1008 conjugacy classes of subgroups — too many to draw. Only its 360 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×#6891C211yesmaximal, characteristic
2C4×#6891C212yesmaximal, direct product factor
3C2×C34×C4C311yesmaximal, characteristic
4C2×C3×C4×3−1+2C313yesmaximal, complemented
5C2×C4×C32⋊C9C319yesmaximal, complemented
6C2×#6891C412yesdirect product factor
7C2×#6891C2211yescharacteristic
8C22×C34C2×C311yescharacteristic
9C34×C4C2×C312yes—
10C22×C3×3−1+2C2×C313yes—
11C3×C4×3−1+2C2×C316yescomplemented
12C22×C32⋊C9C2×C319yes—
13C4×C32⋊C9C2×C3118yescomplemented
14#6891C2×C411yescharacteristic, direct product factor, Sylow
15C2×C33×C4—33no—
16C2×C33×C4—39no—
17C2×C33×C4C3211yescharacteristic
18C2×C33×C4C3213yes—
19C2×C4×3−1+2—39no—
20C2×C3×C4×C9C3219yescomplemented
21C2×C34C3×C412yes—
22C2×C34C22×C311yescharacteristic
23C2×C3×3−1+2C3×C416yescomplemented
24C2×C3×3−1+2C22×C313yes—
25C2×C32⋊C9C3×C4118yescomplemented
26C2×C32⋊C9C22×C319yes—
27C22×C33—33no—
28C22×C33—39no—
29C22×C33C2×C3211yescharacteristic
30C22×C33C2×C3213yes—
31C33×C4—36no—
32C33×C4—318no—
33C33×C4C2×C3212yes—
34C33×C4C2×C3216yes—
35C22×3−1+2—39no—
36C22×C3×C9C2×C3219yes—
37C4×3−1+2—318no—
38C3×C4×C9C2×C32118yescomplemented
39C34C2×C3×C411yescharacteristic
40C3×3−1+2C2×C3×C413yescomplemented
41C32⋊C9C2×C3×C419yescomplemented
42C2×C32×C4—327no—
43C2×C32×C4—33no—
44C2×C32×C4—33no—
45C2×C32×C4—36no—
46C2×C32×C4H(3,𝔽3)13yes—
47C2×C32×C43−1+219yescomplemented
48C2×C32×C4C3311yescharacteristic
49C2×C4×C9—39no—
50C2×C33—36no—
51C2×C33—318no—
52C2×C33—33no—
53C2×C33—39no—
54C2×C33C32×C412yes—
55C2×C33C32×C416yes—
56C2×C33C22×C3211yescharacteristic
57C2×C33C22×C3213yes—
58C2×3−1+2—318no—
59C2×3−1+2—39no—
60C2×C3×C9C32×C4118yescomplemented
61C2×C3×C9C22×C3219yes—
62C22×C32—327no—
63C22×C32—33no—
64C22×C32—33no—
65C22×C32—36no—
66C22×C32C2×H(3,𝔽3)13yes—
67C22×C32C2×3−1+219yes—
68C22×C32C2×C3311yescharacteristic
69C32×C4—354no—
70C32×C4—36no—
71C32×C4—36no—
72C32×C4—312no—
73C32×C4C2×H(3,𝔽3)16yes—
74C32×C4C2×3−1+2118yescomplemented
75C32×C4C2×C3312yes—
76C22×C9—39no—
77C4×C9—318no—
78C33—33no—
79C33—39no—
80C33C2×C32×C411yescharacteristic
81C33C2×C32×C413yes—
823−1+2—39no—
83C3×C9C2×C32×C419yescomplemented
84C2×C3×C4—33no—
85C2×C3×C4—39no—
86C2×C3×C4C3×H(3,𝔽3)11yescharacteristic
87C2×C3×C4C3×3−1+213yes—
88C2×C32—327no—
89C2×C32—354no—
90C2×C32—36no—
91C2×C32—36no—
92C2×C32—312no—
93C2×C32—33no—
94C2×C32—33no—
95C2×C32—36no—
96C2×C32C4×H(3,𝔽3)16yes—
97C2×C32C4×3−1+2118yescomplemented
98C2×C32C22×H(3,𝔽3)13yes—
99C2×C32C22×3−1+219yes—
100C2×C32C33×C412yes—
101C2×C32C22×C3311yescharacteristic
102C2×C9—318no—
103C2×C9—39no—
104C22×C3—33no—
105C22×C3—39no—
106C22×C3C2×C3×H(3,𝔽3)11yescharacteristic
107C22×C3C2×C3×3−1+213yes—
108C3×C4—36no—
109C3×C4—318no—
110C3×C4C2×C3×H(3,𝔽3)12yes—
111C3×C4C2×C3×3−1+216yes—
112C32—327no—
113C32—33no—
114C32—33no—
115C32—36no—
116C32C2×C4×H(3,𝔽3)13yes—
117C32C2×C4×3−1+219yescomplemented
118C32C2×C33×C411yescharacteristic
119C9—39no—
120C2×C4#689111yescharacteristic, direct product factor, Sylow
121C2×C3—36no—
122C2×C3—318no—
123C2×C3—33no—
124C2×C3—39no—
125C2×C3C3×C4×H(3,𝔽3)12yes—
126C2×C3C3×C4×3−1+216yes—
127C2×C3C22×C3×H(3,𝔽3)11yescharacteristic
128C2×C3C22×C3×3−1+213yes—
129C22C2×#689111yescharacteristic
130C4C2×#689112yesdirect product factor
131C3—33no—
132C3—39no—
133C3C2×C3×C4×H(3,𝔽3)11yescharacteristic
134C3C2×C3×C4×3−1+213yes—
135C2C4×#689112yesdirect product factor
136C2C22×#689111yescharacteristic
subgroupG/H
centerC2×C32×C4C33
commutatorC32C2×C33×C4
Frattini, cosocleC2×C32C22×C33
socleC22×C32C2×C33
prime radicalC22×C34C2×C3
LCSG ▷ C32 ▷ C1
UCSC1 ◁ C2×C32×C4 ◁ G

Complements

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

NH ≅ G/Ntype
2. C4×#6891C2direct (N × H)
4. C2×C3×C4×3−1+2C3semidirect
5. C2×C4×C32⋊C9C3semidirect
6. C2×#6891C4direct (N × H)
11. C3×C4×3−1+2C2×C3semidirect
13. C4×C32⋊C9C2×C3semidirect
14. #6891C2×C4direct (N × H)
20. C2×C3×C4×C9C32semidirect
23. C2×C3×3−1+2C3×C4semidirect
25. C2×C32⋊C9C3×C4semidirect
38. C3×C4×C9C2×C32semidirect
40. C3×3−1+2C2×C3×C4semidirect
41. C32⋊C9C2×C3×C4semidirect
47. C2×C32×C43−1+2semidirect
60. C2×C3×C9C32×C4semidirect
74. C32×C4C2×3−1+2semidirect
83. C3×C9C2×C32×C4semidirect
97. C2×C32C4×3−1+2semidirect
117. C32C2×C4×3−1+2semidirect
120. C2×C4#6891direct (N × H)
130. C4C2×#6891direct (N × H)
135. C2C4×#6891direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#68912
C4×#68912
C2×C34×C43
C2×C3×C4×3−1+23
C2×C4×C32⋊C93