Finite Group Databasebeta

← C2×Q8×PSU(3,𝔽2) #11903731

Subgroups — C2×Q8×PSU(3,𝔽2) #11903731

Order 1152.

1190 conjugacy classes of subgroups; only the 503 normal subgroups are shown.

normal subgroups only

This group has 1190 conjugacy classes of subgroups — too many to draw. Only its 503 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×Q8×#157C213yesmaximal
2Q8×PSU(3,𝔽2)C2116yesmaximal, direct product factor
3C2×C4⋊PSU(3,𝔽2)C219yesmaximal
4C2×C4×PSU(3,𝔽2)C213yesmaximal
5C22×PSU(3,𝔽2)C2216yes—
6C22×PSU(3,𝔽2)C2211yescharacteristic
7C2×Q8×C3⋊D3C2211yescharacteristic
8Q8×#157C22124yes—
9C2×C4⋊#157C2219yes—
10C2×C4×#157C2219yes—
11C2×#3777C2219yes—
12C4⋊PSU(3,𝔽2)C22172yes—
13C4×PSU(3,𝔽2)C22124yes—
14C22×#157C2319yes—
15C22×#157C2313yes—
16C2×PSU(3,𝔽2)—412no—
17C2×PSU(3,𝔽2)Q818yesdirect product factor
18C2×PSU(3,𝔽2)C23124yes—
19C2×PSU(3,𝔽2)C2314yes—
20C2×C32×Q8Q811yescharacteristic, complemented
21Q8×C3⋊D3Q814yescomplemented
22Q8×C3⋊D3C2314yes—
23C2×C4×C3⋊D3C2313yes—
24C2×#634Q813yescomplemented
25C4⋊#157C23136yes—
26C4×#157C23136yes—
27#3777C23136yes—
28C2×Q82—91nomaximal, Sylow
29C2×D3×Q8—121no—
30C22×C3⋊D3C2411yescharacteristic
31C2×#157—218no—
32C2×#157C2×Q8112yes—
33C2×#157C24118yes—
34C2×#157C2416yes—
35PSU(3,𝔽2)—424no—
36PSU(3,𝔽2)C2×Q8116yesdirect product factor
37C32×Q8C2×Q814yescomplemented
38C2×C32×C4C2×Q813yes—
39C2×C3⋊Dic3C2×Q813yes—
40C4×C3⋊D3C2×Q816yes—
41C4×C3⋊D3C2416yes—
42#634C2×Q8112yescomplemented
43Q82—916no—
44C2×C4⋊Q8—99no—
45C2×C4×Q8—93no—
46C2×C4×Q8—93no—
47C2×C3×Q8—41no—
48D3×Q8—124no—
49D3×Q8—124no—
50C2×C4×D3—123no—
51C2×Dic6—123no—
52C22×C32C22×Q811yescharacteristic
53C2×C3⋊D3C22×Q811yescharacteristic
54C2×C3⋊D3C22×Q812yes—
55C2×C3⋊D3H(5,𝔽2)12yes—
56C2×C3⋊D3C2511yescharacteristic
57#157—218no—
58#157C22×Q8112yes—
59C32×C4C22×Q816yes—
60C3⋊Dic3C22×Q816yes—
61C22×Q8—91no—
62C22×Q8—91no—
63C22×Q8—96no—
64C4⋊Q8—972no—
65C4×Q8—924no—
66C4×Q8—924no—
67C2×C4⋊C4—99no—
68C2×C4⋊C4—99no—
69C2×C42—99no—
70C22×D3—121no—
71C3×Q8—44no—
72C2×C3×C4—43no—
73C2×Dic3—123no—
74C4×D3—126no—
75C4×D3—126no—
76Dic6—1212no—
77C2×C32Q8212yescomplemented
78C2×C32C23×Q811yescharacteristic
79C3⋊D3Q8212yescomplemented
80C3⋊D3C23×Q811yescharacteristic
81C3⋊D3C2×H(5,𝔽2)11yescharacteristic
82C2×Q8—98no—
83C2×Q8—94no—
84C2×Q8—94no—
85C2×Q8—94no—
86C2×Q8—924no—
87C2×Q8—93no—
88C2×Q8—3612no—
89C2×Q8PSU(3,𝔽2)11yescharacteristic, direct product factor
90C22×C4—93no—
91C22×C4—93no—
92C22×C4—99no—
93C4⋊C4—936no—
94C4⋊C4—936no—
95C42—936no—
96C22×C3—41no—
97C2×D3—121no—
98C2×D3—121no—
99C2×D3—122no—
100C2×D3—122no—
101C3×C4—46no—
102Dic3—126no—
103C32C2×Q8211yescharacteristic, complemented, Sylow
104C23—91no—
105Q8—916no—
106Q8—912no—
107Q8—3624no—
108Q8C2×PSU(3,𝔽2)14yesdirect product factor
109C2×C4—96no—
110C2×C4—912no—
111C2×C4—93no—
112C2×C4—96no—
113C2×C4—96no—
114C2×C4—918no—
115C2×C4—1818no—
116C2×C4C2×PSU(3,𝔽2)13yes—
117C2×C3—41no—
118C2×C3—42no—
119D3—122no—
120D3—121no—
121D3—121no—
122C22—91no—
123C22—91no—
124C22—92no—
125C22—92no—
126C22C22×PSU(3,𝔽2)11yescharacteristic
127C4—912no—
128C4—96no—
129C4—1818no—
130C4C22×PSU(3,𝔽2)16yes—
131C3—41no—
132C2—91no—
133C2—91no—
134C2—92no—
135C2Q8×PSU(3,𝔽2)12yesdirect product factor
136C2C23×PSU(3,𝔽2)11yescharacteristic
subgroupG/H
centerC22C22×PSU(3,𝔽2)
commutator, cosocleC2×C3⋊D3C25
FrattiniC2C23×PSU(3,𝔽2)
FittingC2×C32×Q8Q8
socleC22×C32C22×Q8
prime radicalC22×C3⋊D3C24
hypercenterC2×Q8PSU(3,𝔽2)
hypocenterC32C2×Q82
LCSG ▷ C2×C3⋊D3 ▷ C32
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
2. Q8×PSU(3,𝔽2)C2direct (N × H)
17. C2×PSU(3,𝔽2)Q8direct (N × H)
20. C2×C32×Q8Q8semidirect
21. Q8×C3⋊D3Q8semidirect
24. C2×#634Q8semidirect
36. PSU(3,𝔽2)C2×Q8direct (N × H)
37. C32×Q8C2×Q8semidirect
42. #634C2×Q8semidirect
77. C2×C32Q82semidirect
79. C3⋊D3Q82semidirect
89. C2×Q8PSU(3,𝔽2)direct (N × H)
103. C32C2×Q82semidirect
108. Q8C2×PSU(3,𝔽2)direct (N × H)
135. C2Q8×PSU(3,𝔽2)direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×#1572
Q8×PSU(3,𝔽2)2
C2×C4⋊PSU(3,𝔽2)2
C2×C4×PSU(3,𝔽2)2
C2×Q829