Finite Group Databasebeta

← C31×#2316 #16842249

Subgroups — C31×#2316 #16842249

Order 3968.

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

normal subgroups only

This group has 600 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
1C2×C31×#117C212yesmaximal
2C22×C4⋊C4×C31C211yesmaximal, characteristic
3C31×#389C218yesmaximal, complemented
4C31×#380C214yesmaximal
5C23×C4×C31C2212yes—
6C23×C4×C31C2211yescharacteristic
7C31×#117—28no—
8C2×C4⋊C4×C31C418yescomplemented
9C2×C4⋊C4×C31C2214yes—
10C2×C4⋊C4×C31C2218yes—
11C2×C4⋊C4×C31C2214yes—
12C2×C22⋊C4×C31C2214yes—
13C2×C42×C31C2214yes—
14C31×#95C2218yes—
15C24×C31C2311yescharacteristic
16C22×C4×C31—44no—
17C22×C4×C31C2×C418yes—
18C22×C4×C31C2×C414yes—
19C22×C4×C31D414yes—
20C22×C4×C31Q814yes—
21C22×C4×C31C2318yes—
22C22×C4×C31C2314yes—
23C22×C4×C31C2312yes—
24C4⋊C4×C31—28no—
25C4⋊C4×C31—48no—
26C4⋊C4×C31C2×C4116yes—
27C22⋊C4×C31—28no—
28C42×C31—28no—
29C23×C31—22no—
30C23×C31—22no—
31C23×C31C22×C412yes—
32C23×C31C2×D412yes—
33C23×C31C2×Q812yes—
34C23×C31C2411yescharacteristic
35C2×C4×C31—28no—
36C2×C4×C31—28no—
37C2×C4×C31—28no—
38C2×C4×C31—28no—
39C2×C4×C31—48no—
40C2×C4×C31C4⋊C4116yescomplemented
41C2×C4×C31C22×C418yes—
42C2×C4×C31C22×C414yes—
43C2×C4×C31C2×D414yes—
44C2×C4×C31C2×Q814yes—
45#2316C3111yesmaximal, characteristic, direct product factor, Sylow
46C22×C31—22no—
47C22×C31—22no—
48C22×C31—24no—
49C22×C31—24no—
50C22×C31C2×C4⋊C414yes—
51C22×C31C23×C411yescharacteristic
52C22×C31C22×D411yescharacteristic
53C22×C31C22×Q811yescharacteristic
54C22×C31H(5,𝔽2)12yes—
55C22×C312−1+412yes—
56C4×C31—28no—
57C4×C31—48no—
58C4×C31C2×C4⋊C418yes—
59C2×#117C2×C3112yes—
60C22×C4⋊C4C2×C3111yescharacteristic
61#389C2×C3118yescomplemented
62#380C2×C3114yes—
63C2×C31—24no—
64C2×C31C22×C4⋊C411yescharacteristic
65C2×C31#51811yescharacteristic
66C2×C31#51911yescharacteristic
67C2×C31#53712yes—
68C2×C31#54412yes—
69C23×C4C22×C3112yes—
70C23×C4C22×C3111yescharacteristic
71#117—28no—
72C2×C4⋊C4C4×C3118yescomplemented
73C2×C4⋊C4C22×C3114yes—
74C2×C4⋊C4C22×C3118yes—
75C2×C4⋊C4C22×C3114yes—
76C2×C22⋊C4C22×C3114yes—
77C2×C42C22×C3114yes—
78#95C22×C3118yes—
79C31#231611yescharacteristic, direct product factor, Sylow
80C24C23×C3111yescharacteristic
81C22×C4—44no—
82C22×C4C2×C4×C3118yes—
83C22×C4C2×C4×C3114yes—
84C22×C4D4×C3114yes—
85C22×C4Q8×C3114yes—
86C22×C4C23×C3118yes—
87C22×C4C23×C3114yes—
88C22×C4C23×C3112yes—
89C4⋊C4—28no—
90C4⋊C4—48no—
91C4⋊C4C2×C4×C31116yes—
92C22⋊C4—28no—
93C42—28no—
94C23—22no—
95C23—22no—
96C23C22×C4×C3112yes—
97C23C2×D4×C3112yes—
98C23C2×Q8×C3112yes—
99C23C24×C3111yescharacteristic
100C2×C4—28no—
101C2×C4—28no—
102C2×C4—28no—
103C2×C4—28no—
104C2×C4—48no—
105C2×C4C4⋊C4×C31116yescomplemented
106C2×C4C22×C4×C3118yes—
107C2×C4C22×C4×C3114yes—
108C2×C4C2×D4×C3114yes—
109C2×C4C2×Q8×C3114yes—
110C22—22no—
111C22—22no—
112C22—24no—
113C22—24no—
114C22C2×C4⋊C4×C3114yes—
115C22C23×C4×C3111yescharacteristic
116C22C22×D4×C3111yescharacteristic
117C22C22×Q8×C3111yescharacteristic
118C22C31×H(5,𝔽2)12yes—
119C22C31×2−1+412yes—
120C4—28no—
121C4—48no—
122C4C2×C4⋊C4×C3118yes—
123C2—24no—
124C2C22×C4⋊C4×C3111yescharacteristic
125C2C31×#51811yescharacteristic
126C2C31×#51911yescharacteristic
127C2C31×#53712yes—
128C2C31×#54412yes—
subgroupG/H
center, socleC23×C31C24
commutatorC22C23×C4×C31
Frattini, cosocleC23C24×C31
prime radicalC24×C31C23
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

Complements

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

NH ≅ G/Ntype
3. C31×#389C2semidirect
8. C2×C4⋊C4×C31C4semidirect
40. C2×C4×C31C4⋊C4semidirect
45. #2316C31direct (N × H)
61. #389C2×C31semidirect
72. C2×C4⋊C4C4×C31semidirect
79. C31#2316direct (N × H)
105. C2×C4C4⋊C4×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#1172
C22×C4⋊C4×C312
C31×#3892
C31×#3802
#231631