Finite Group Databasebeta

← H(3,𝔽3)×#634 #14518915

Subgroups — H(3,𝔽3)×#634 #14518915

Order 1944.

972 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 972 conjugacy classes of subgroups — too many to draw. Only its 147 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
1C32×C4×H(3,𝔽3)C211yesmaximal, characteristic
2H(3,𝔽3)×C3⋊Dic3C212yesmaximal
3C32×#634C314yesmaximal, complemented
4Dic6×H(3,𝔽3)—34nomaximal
5C2×C32×H(3,𝔽3)C2211yescharacteristic
6C34×C4C2×C314yes—
7C32×C3⋊Dic3C2×C318yes—
8C3×C4×H(3,𝔽3)—216no—
9C3×C4×H(3,𝔽3)D314yes—
10Dic3×H(3,𝔽3)—38no—
11C32×H(3,𝔽3)Q811yescharacteristic, complemented, Sylow
12C3×#634—34no—
13C3×#634C3211yescharacteristic
14C32×Dic6—316no—
15Q8×H(3,𝔽3)—91no—
16C2×C34C22×C314yes—
17C2×C3×H(3,𝔽3)—216no—
18C2×C3×H(3,𝔽3)C2×D314yes—
19C33×C4—216no—
20C33×C4—34no—
21C33×C4—616no—
22C33×C4C3×D3116yes—
23C33×C4C2×C3211yescharacteristic
24C3×C3⋊Dic3—38no—
25C3×C3⋊Dic3C2×C3212yes—
26C32×Dic3—332no—
27C4×H(3,𝔽3)—224no—
28C4×H(3,𝔽3)—216no—
29C4×H(3,𝔽3)—92no—
30C4×H(3,𝔽3)C3⋊D311yescharacteristic
31C34C3×Q814yescomplemented
32C3×H(3,𝔽3)—216no—
33C3×H(3,𝔽3)Dic614yescomplemented
34C32×Q8—94no—
35#634H(3,𝔽3)11yescharacteristic, direct product factor
36C3×Dic6—34no—
37C3×Dic6—916no—
38C2×C33—216no—
39C2×C33—34no—
40C2×C33—616no—
41C2×C33C2×C3×D3116yes—
42C2×C33C22×C3211yescharacteristic
43C2×H(3,𝔽3)—224no—
44C2×H(3,𝔽3)—216no—
45C2×H(3,𝔽3)C2×C3⋊D311yescharacteristic
46C32×C4—24no—
47C32×C4—216no—
48C32×C4—316no—
49C32×C4—616no—
50C32×C4—632no—
51C32×C4—616no—
52C32×C4—98no—
53C32×C4C2×H(3,𝔽3)11yescharacteristic
54C32×C4C32×D314yes—
55C32×C4C3×C3⋊D314yes—
56C3⋊Dic3C2×H(3,𝔽3)12yes—
57C3×Dic3—38no—
58C3×Dic3—932no—
59C33—216no—
60C33—34no—
61C33—616no—
62C33C3×Dic6116yescomplemented
63C33C32×Q811yescharacteristic
64H(3,𝔽3)—224no—
65H(3,𝔽3)—216no—
66H(3,𝔽3)#63411yescharacteristic, direct product factor
67C3×Q8—91no—
68C3×Q8—274no—
69Dic6—34no—
70C2×C32—24no—
71C2×C32—216no—
72C2×C32—316no—
73C2×C32—616no—
74C2×C32—632no—
75C2×C32—616no—
76C2×C32C22×H(3,𝔽3)11yescharacteristic
77C2×C32C2×C32×D314yes—
78C2×C32C2×C3×C3⋊D314yes—
79C3×C4—24no—
80C3×C4—34no—
81C3×C4—616no—
82C3×C4—92no—
83C3×C4—278no—
84C3×C4D3×H(3,𝔽3)14yes—
85C3×C4C32×C3⋊D311yescharacteristic
86Dic3—38no—
87C32—24no—
88C32—216no—
89C32—316no—
90C32—616no—
91C32—632no—
92C32—616no—
93C32Q8×H(3,𝔽3)11yescharacteristic, complemented
94C32C32×Dic614yes—
95C32C3×#63414yescomplemented
96Q8—91noSylow
97C2×C3—24no—
98C2×C3—34no—
99C2×C3—616no—
100C2×C3C2×D3×H(3,𝔽3)14yes—
101C2×C3C2×C32×C3⋊D311yescharacteristic
102C4—92no—
103C4C3⋊D3×H(3,𝔽3)11yescharacteristic
104C3—24no—
105C3—34no—
106C3—616no—
107C3Dic6×H(3,𝔽3)14yescomplemented
108C3C32×#63411yescharacteristic
109C2C2×C3⋊D3×H(3,𝔽3)11yescharacteristic
subgroupG/H
center, FrattiniC2×C3C2×C32×C3⋊D3
commutator, socle, cosocleC2×C33C22×C32
FittingC32×C4×H(3,𝔽3)C2
prime radicalC2×C32×H(3,𝔽3)C22
hypercenterC4×H(3,𝔽3)C3⋊D3
hypocenterC32Q8×H(3,𝔽3)
LCSG ▷ C2×C33 ▷ C32
UCSC1 ◁ C2×C3 ◁ C4×H(3,𝔽3)

Complements

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

NH ≅ G/Ntype
3. C32×#634C3semidirect
11. C32×H(3,𝔽3)Q8semidirect
31. C34C3×Q8semidirect
33. C3×H(3,𝔽3)Dic6semidirect
35. #634H(3,𝔽3)direct (N × H)
62. C33C3×Dic6semidirect
66. H(3,𝔽3)#634direct (N × H)
93. C32Q8×H(3,𝔽3)semidirect
95. C32C3×#634semidirect
107. C3Dic6×H(3,𝔽3)semidirect

Maximal subgroups

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

subgroupindex
C32×C4×H(3,𝔽3)2
H(3,𝔽3)×C3⋊Dic32
C32×#6343
Dic6×H(3,𝔽3)3