Finite Group Databasebeta

← C31×#2659 #16842592

Subgroups — C31×#2659 #16842592

Order 3968.

524 conjugacy classes of subgroups; only the 232 normal subgroups are shown.

normal subgroups only

This group has 524 conjugacy classes of subgroups — too many to draw. Only its 232 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×C22⋊Q8C212yesmaximal
2C31×#398C214yesmaximal, complemented
3C31×#395C214yesmaximal, complemented
4C31×#380C214yesmaximal
5C2×C31×#95C211yesmaximal, characteristic
6C22×Q8×C31C2212yes—
7C23×C4×C31C2211yescharacteristic
8C23×C4×C31C2212yes—
9C31×C22⋊Q8—28no—
10C2×C4⋊C4×C31C2214yes—
11C2×C4⋊C4×C31C2212yes—
12C2×C4⋊C4×C31C2214yes—
13C2×C4⋊C4×C31C2214yes—
14C2×C22⋊C4×C31C2214yes—
15C31×#95C2214yes—
16C31×#95C2218yes—
17C24×C31C2311yescharacteristic
18C2×Q8×C31—24no—
19C2×Q8×C31—44no—
20C22×C4×C31—42no—
21C22×C4×C31—42no—
22C22×C4×C31—42no—
23C22×C4×C31D414yes—
24C22×C4×C31Q818yescomplemented
25C22×C4×C31C2314yes—
26C22×C4×C31C2314yes—
27C22×C4×C31C2312yes—
28C22×C4×C31C2314yes—
29C4⋊C4×C31—24no—
30C4⋊C4×C31—28no—
31C4⋊C4×C31—44no—
32C4⋊C4×C31—44no—
33C22⋊C4×C31—28no—
34C23×C31—22no—
35C23×C31—21no—
36C23×C31—21no—
37C23×C31C2×D412yes—
38C23×C31C2×Q814yes—
39C23×C31C2411yescharacteristic
40Q8×C31—48no—
41C2×C4×C31—24no—
42C2×C4×C31—24no—
43C2×C4×C31—24no—
44C2×C4×C31—24no—
45C2×C4×C31—24no—
46C2×C4×C31—24no—
47C2×C4×C31—28no—
48C2×C4×C31—24no—
49C2×C4×C31—44no—
50C2×C4×C31—48no—
51C2×C4×C31C2×D414yes—
52C2×C4×C31C2×Q818yes—
53#2659C3111yesmaximal, characteristic, direct product factor, Sylow
54C22×C31—22no—
55C22×C31—22no—
56C22×C31—24no—
57C22×C31—24no—
58C22×C31C4⋊Q814yes—
59C22×C31C22×D411yescharacteristic
60C22×C31C22×Q812yes—
61C22×C31H(5,𝔽2)12yes—
62C22×C31H(5,𝔽2)11yescharacteristic
63C22×C312−1+411yescharacteristic
64C4×C31—24no—
65C4×C31—28no—
66C4×C31—44no—
67C4×C31—44no—
68C2×C22⋊Q8C2×C3112yes—
69#398C2×C3114yescomplemented
70#395C2×C3114yescomplemented
71#380C2×C3114yes—
72C2×#95C2×C3111yescharacteristic
73C2×C31—24no—
74C2×C31C2×C4⋊Q811yescharacteristic
75C2×C31#53411yescharacteristic
76C2×C31#53711yescharacteristic
77C2×C31#54312yes—
78C2×C31#54412yes—
79C22×Q8C22×C3112yes—
80C23×C4C22×C3111yescharacteristic
81C23×C4C22×C3112yes—
82C22⋊Q8—28no—
83C2×C4⋊C4C22×C3114yes—
84C2×C4⋊C4C22×C3112yes—
85C2×C4⋊C4C22×C3114yes—
86C2×C4⋊C4C22×C3114yes—
87C2×C22⋊C4C22×C3114yes—
88#95C22×C3114yes—
89#95C22×C3118yes—
90C31#265911yescharacteristic, direct product factor, Sylow
91C24C23×C3111yescharacteristic
92C2×Q8—24no—
93C2×Q8—44no—
94C22×C4—42no—
95C22×C4—42no—
96C22×C4—42no—
97C22×C4D4×C3114yes—
98C22×C4Q8×C3118yescomplemented
99C22×C4C23×C3114yes—
100C22×C4C23×C3114yes—
101C22×C4C23×C3112yes—
102C22×C4C23×C3114yes—
103C4⋊C4—24no—
104C4⋊C4—28no—
105C4⋊C4—44no—
106C4⋊C4—44no—
107C22⋊C4—28no—
108C23—22no—
109C23—21no—
110C23—21no—
111C23C2×D4×C3112yes—
112C23C2×Q8×C3114yes—
113C23C24×C3111yescharacteristic
114Q8—48no—
115C2×C4—24no—
116C2×C4—24no—
117C2×C4—24no—
118C2×C4—24no—
119C2×C4—24no—
120C2×C4—24no—
121C2×C4—28no—
122C2×C4—24no—
123C2×C4—44no—
124C2×C4—48no—
125C2×C4C2×D4×C3114yes—
126C2×C4C2×Q8×C3118yes—
127C22—22no—
128C22—22no—
129C22—24no—
130C22—24no—
131C22C31×C4⋊Q814yes—
132C22C22×D4×C3111yescharacteristic
133C22C22×Q8×C3112yes—
134C22C31×H(5,𝔽2)12yes—
135C22C31×H(5,𝔽2)11yescharacteristic
136C22C31×2−1+411yescharacteristic
137C4—24no—
138C4—28no—
139C4—44no—
140C4—44no—
141C2—24no—
142C2C2×C31×C4⋊Q811yescharacteristic
143C2C31×#53411yescharacteristic
144C2C31×#53711yescharacteristic
145C2C31×#54312yes—
146C2C31×#54412yes—
subgroupG/H
center, socleC23×C31C24
commutator, Frattini, cosocleC23C24×C31
prime radicalC24×C31C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#398C2semidirect
3. C31×#395C2semidirect
24. C22×C4×C31Q8semidirect
53. #2659C31direct (N × H)
69. #398C2×C31semidirect
70. #395C2×C31semidirect
90. C31#2659direct (N × H)
98. C22×C4Q8×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×C22⋊Q82
C31×#3982
C31×#3952
C31×#3802
C2×C31×#952
#265931