Finite Group Databasebeta

← C3×#6669 #10623749

Subgroups — C3×#6669 #10623749

Order 720.

120 conjugacy classes of subgroups; only the 56 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 56 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×C3×Dic15C211yesmaximal, characteristic
2C2×C3×C5×Dic3C211yesmaximal, characteristic
3C2×C32×Dic5C211yesmaximal, characteristic
4C3×#683—31nomaximal
5#6669C311yesmaximal, characteristic, direct product factor
6C22×C32×C5C2211yescharacteristic
7C3×Dic15C412yescomplemented
8C3×C5×Dic3—21no—
9C32×Dic5—21no—
10C3×Dic3⋊C4—51nomaximal, Hall
11C2×C3×C4×C5—31no—
12C2×Dic15C2×C311yescharacteristic
13C2×C5×Dic3C2×C311yescharacteristic
14C2×C3×Dic5—21no—
15C2×C3×Dic5—31no—
16C2×C3×Dic5D311yescharacteristic
17C2×C3×Dic5C2×C311yescharacteristic
18C2×C32×C5C2×C411yescharacteristic
19C2×C32×C5D411yescharacteristic
20C2×C32×C5Q811yescharacteristic
21#683—31noHall
22C2×C32×C4—51no—
23C2×C3×Dic3—51no—
24C2×C3×Dic3D511yescharacteristic
25C22×C3×C5—21no—
26C22×C3×C5C2×D311yescharacteristic
27C22×C3×C5C22×C311yescharacteristic
28C3×C4×C5—61no—
29Dic15C3×C412yescomplemented
30C3×Dic5—22no—
31C3×Dic5—21no—
32C3×Dic5—21no—
33C3×Dic5—32no—
34C5×Dic3—21no—
35C3×C4⋊C4—151no—
36Dic3⋊C4—51no—
37C32×C5C4⋊C411yescharacteristic, complemented, Hall
38C2×C4×C5—31no—
39C2×Dic5—31no—
40C2×Dic5C3×D311yescharacteristic
41C22×C32C2×D511yescharacteristic
42C32×C4—101no—
43C3×Dic3—21no—
44C3×Dic3—52no—
45C2×C3×C5—21no—
46C2×C3×C5—21no—
47C2×C3×C5—21no—
48C2×C3×C5Dic611yescharacteristic
49C2×C3×C5C4×D311yescharacteristic
50C2×C3×C5#6711yescharacteristic
51C2×C3×C5C2×C3×C411yescharacteristic
52C2×C3×C5C3×D411yescharacteristic
53C2×C3×C5C3×Q811yescharacteristic
54C2×C3×C4—31no—
55C2×C3×C4—51no—
56C2×C3×C4—51no—
57C2×C3×C4—101no—
58C2×C3×C4—151no—
59C2×Dic3—51no—
60C2×Dic3C3×D511yescharacteristic
61C22×C5C2×C3×D311yescharacteristic
62C4×C5—61no—
63Dic5—21no—
64Dic5—32no—
65C2×C32Dic1011yescharacteristic
66C2×C32C4×D511yescharacteristic
67C2×C32C22⋊D511yescharacteristic
68C4⋊C4—151noSylow
69C3×C5—21no—
70C3×C5Dic3⋊C411yescharacteristic, complemented
71C3×C5C3×C4⋊C411yescharacteristic, complemented
72C22×C3—21no—
73C22×C3D3×D511yescharacteristic
74C22×C3C2×C3×D511yescharacteristic
75C3×C4—61no—
76C3×C4—102no—
77C3×C4—101no—
78C3×C4—101no—
79C3×C4—152no—
80Dic3—21no—
81Dic3—52no—
82C2×C5C3×Dic611yescharacteristic
83C2×C5C3×C4×D311yescharacteristic
84C2×C5C3×#6711yescharacteristic
85C32#68311yescharacteristic, complemented, Sylow
86C2×C4—31no—
87C2×C4—51no—
88C2×C4—151no—
89C2×C3—21no—
90C2×C3—21no—
91C2×C3—21no—
92C2×C3#120011yescharacteristic
93C2×C3#120111yescharacteristic
94C2×C3#120411yescharacteristic
95C2×C3C3×Dic1011yescharacteristic
96C2×C3C3×C4×D511yescharacteristic
97C2×C3C3×C22⋊D511yescharacteristic
98C5C3×Dic3⋊C411yescharacteristic, complemented, Sylow
99C22C3×D3×D511yescharacteristic
100C4—61no—
101C4—101no—
102C4—152no—
103C3—21no—
104C3#666911yescharacteristic, direct product factor
105C3C3×#68311yescharacteristic, complemented
106C2C3×#120011yescharacteristic
107C2C3×#120111yescharacteristic
108C2C3×#120411yescharacteristic
subgroupG/H
center, hypercenterC22×C3D3×D5
commutatorC2×C3×C5C2×C3×C4
FrattiniC22C3×D3×D5
Fitting, socle, prime radicalC22×C32×C5C22
cosocleC22×C3×C5C22×C3
hypocenterC3×C5C3×C4⋊C4
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22×C3

Complements

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

NH ≅ G/Ntype
5. #6669C3direct (N × H)
7. C3×Dic15C4semidirect
29. Dic15C3×C4semidirect
37. C32×C5C4⋊C4semidirect
70. C3×C5Dic3⋊C4semidirect
71. C3×C5C3×C4⋊C4semidirect
85. C32#683semidirect
98. C5C3×Dic3⋊C4semidirect
104. C3#6669direct (N × H)
105. C3C3×#683semidirect

Maximal subgroups

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

subgroupindex
C2×C3×Dic152
C2×C3×C5×Dic32
C2×C32×Dic52
C3×#6833
#66693
C3×Dic3⋊C45