Finite Group Databasebeta

← C31×#14661 #21471420

Subgroups — C31×#14661 #21471420

Order 7936.

2502 conjugacy classes of subgroups; only the 462 normal subgroups are shown.

normal subgroups only

This group has 2502 conjugacy classes of subgroups — too many to draw. Only its 462 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×C31×#127C211yesmaximal, characteristic
2C2×C31×#383C212yesmaximal, complemented
3C31×#1438C2112yesmaximal, complemented
4C23×D4×C31C2216yes—
5C2×C31×#127—28no—
6C2×C31×#127C418yescomplemented
7C22×C22⋊C4×C31C22116yes—
8C22×C42×C31C2211yescharacteristic
9C31×#383—28no—
10C2×C31×#95C22112yes—
11C25×C31C2314yes—
12C22×D4×C31—224no—
13C22×D4×C31—424no—
14C22×D4×C31C2×C4124yes—
15C23×C4×C31C2318yes—
16C23×C4×C31C2313yes—
17C31×#127—232no—
18C2×C22⋊C4×C31—448no—
19C2×C42×C31C2×C414yes—
20C2×C42×C31D418yes—
21C31×#95—224no—
22C24×C31—28no—
23C24×C31—248no—
24C24×C31C22×C418yes—
25C24×C31C2411yescharacteristic
26C2×D4×C31—248no—
27C2×D4×C31—448no—
28C2×D4×C31—496no—
29C22×C4×C31—212no—
30C22×C4×C31—28no—
31C22×C4×C31—248no—
32C22×C4×C31C22×C416yes—
33C22×C4×C31C2×D4112yes—
34C22⋊C4×C31—464no—
35C42×C31C22⋊C4116yescomplemented
36#14661C3111yesmaximal, characteristic, direct product factor, Sylow
37C23×C31—28no—
38C23×C31—248no—
39C23×C31—448no—
40C23×C31—416no—
41C23×C31—448no—
42C23×C31C23×C411yescharacteristic
43C23×C31C22×D412yes—
44C23×C31H(5,𝔽2)112yes—
45D4×C31—496no—
46C2×C4×C31—212no—
47C2×C4×C31—224no—
48C2×C4×C31—424no—
49C2×C4×C31—432no—
50C2×C4×C31C2×C22⋊C4112yes—
51C22×#127C2×C3111yescharacteristic
52C2×#383C2×C3112yescomplemented
53#1438C2×C31112yescomplemented
54C22×C31—424no—
55C22×C31—432no—
56C22×C31—832no—
57C22×C31C22×C22⋊C411yescharacteristic
58C22×C31#51816yes—
59C22×C31#535112yes—
60C22×C31#560116yes—
61C4×C31—212no—
62C4×C31—88no—
63C23×D4C22×C3116yes—
64C2×#127—28no—
65C2×#127C4×C3118yescomplemented
66C22×C22⋊C4C22×C31116yes—
67C22×C42C22×C3111yescharacteristic
68#383—28no—
69C2×#95C22×C31112yes—
70C2×C31—88no—
71C2×C31#230913yes—
72C2×C31#238014yes—
73C2×C31#281818yes—
74C25C23×C3114yes—
75C22×D4—224no—
76C22×D4—424no—
77C22×D4C2×C4×C31124yes—
78C23×C4C23×C3118yes—
79C23×C4C23×C3113yes—
80#127—232no—
81C2×C22⋊C4—448no—
82C2×C42C2×C4×C3114yes—
83C2×C42D4×C3118yes—
84#95—224no—
85C31#1466111yescharacteristic, direct product factor, Sylow
86C24—28no—
87C24—248no—
88C24C22×C4×C3118yes—
89C24C24×C3111yescharacteristic
90C2×D4—248no—
91C2×D4—448no—
92C2×D4—496no—
93C22×C4—212no—
94C22×C4—28no—
95C22×C4—248no—
96C22×C4C22×C4×C3116yes—
97C22×C4C2×D4×C31112yes—
98C22⋊C4—464no—
99C42C22⋊C4×C31116yescomplemented
100C23—28no—
101C23—248no—
102C23—448no—
103C23—416no—
104C23—448no—
105C23C23×C4×C3111yescharacteristic
106C23C22×D4×C3112yes—
107C23C31×H(5,𝔽2)112yes—
108D4—496no—
109C2×C4—212no—
110C2×C4—224no—
111C2×C4—424no—
112C2×C4—432no—
113C2×C4C2×C22⋊C4×C31112yes—
114C22—424no—
115C22—432no—
116C22—832no—
117C22C22×C22⋊C4×C3111yescharacteristic
118C22C31×#51816yes—
119C22C31×#535112yes—
120C22C31×#560116yes—
121C4—212no—
122C4—88no—
123C2—88no—
124C2C31×#230913yes—
125C2C31×#238014yes—
126C2C31×#281818yes—
subgroupG/H
center, socleC24×C31C24
commutatorC23C23×C4×C31
Frattini, cosocleC24C24×C31
prime radicalC22×C31×#127C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#383C2semidirect
3. C31×#1438C2semidirect
6. C2×C31×#127C4semidirect
35. C42×C31C22⋊C4semidirect
36. #14661C31direct (N × H)
52. C2×#383C2×C31semidirect
53. #1438C2×C31semidirect
65. C2×#127C4×C31semidirect
85. C31#14661direct (N × H)
99. C42C22⋊C4×C31semidirect

Maximal subgroups

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

subgroupindex
C22×C31×#1272
C2×C31×#3832
C31×#14382
#1466131