Finite Group Databasebeta

← C31×#7212 #21463971

Subgroups — C31×#7212 #21463971

Order 7936.

212 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 106 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
1C31×#2162C211yesmaximal, characteristic
2C31×#2150C211yesmaximal, characteristic
3C8×M16×C31C211yesmaximal, characteristic
4C2×C31×M32C412yes—
5C31×#431C411yescharacteristic
6C4×M16×C31C411yescharacteristic
7C2×C4×C8×C31C2211yescharacteristic
8C31×C4⋊C16—21no—
9C31×C4⋊C16—21no—
10C31×C4⋊C16—21no—
11C31×C22⋊C16C412yes—
12C4×C16×C31—21no—
13C31×#322—21no—
14C82×C31—21no—
15C2×M16×C31—21no—
16C22×C8×C31C2×C411yescharacteristic
17C22×C8×C31C2×C411yescharacteristic
18C2×C42×C31C2×C411yescharacteristic
19C31×M32—42no—
20C2×C16×C31—22no—
21C2×C16×C31—22no—
22C31×C4⋊C8C812yes—
23C31×C22⋊C8—21no—
24C31×#97C812yes—
25C4×C8×C31—21no—
26C4×C8×C31—21no—
27C4×C8×C31D411yescharacteristic
28C4×C8×C31D411yescharacteristic
29C4×C8×C31D411yescharacteristic
30C4×C8×C31Q811yescharacteristic
31C22×C4×C31C4211yescharacteristic
32C22×C4×C31M1611yescharacteristic
33C22×C4×C31M1611yescharacteristic
34M16×C31—24no—
35C2×C8×C31—22no—
36C2×C8×C31—21no—
37C2×C8×C31—21no—
38C2×C8×C31—22no—
39C2×C8×C31—41no—
40C2×C8×C31C22⋊C411yescharacteristic
41C2×C8×C31C22⋊C411yescharacteristic
42C2×C8×C31C4⋊C411yescharacteristic
43C2×C8×C31C4⋊C411yescharacteristic
44C42×C31C22⋊C411yescharacteristic
45C42×C31C4⋊C411yescharacteristic
46C42×C31C2×C811yescharacteristic
47C42×C31C2×C811yescharacteristic
48C16×C31—42no—
49C16×C31—42no—
50#7212C3111yesmaximal, characteristic, direct product factor, Sylow
51C23×C31#9711yescharacteristic
52C2×C4×C31—21no—
53C2×C4×C31—21no—
54C2×C4×C31—22no—
55C2×C4×C31—22no—
56C2×C4×C31#9511yescharacteristic
57C2×C4×C31C4×C811yescharacteristic
58C2×C4×C31C22⋊C811yescharacteristic
59C2×C4×C31C22⋊C811yescharacteristic
60C2×C4×C31C4⋊C811yescharacteristic
61C2×C4×C31C4⋊C811yescharacteristic
62C8×C31—24no—
63C8×C31—21no—
64C8×C31—21no—
65C8×C31—21no—
66C8×C31—42no—
67C8×C31#10011yescharacteristic
68C8×C31#10111yescharacteristic
69#2162C2×C3111yescharacteristic
70#2150C2×C3111yescharacteristic
71C8×M16C2×C3111yescharacteristic
72C22×C31—21no—
73C22×C31—21no—
74C22×C31—21no—
75C22×C31#33611yescharacteristic
76C4×C31—21no—
77C4×C31—21no—
78C4×C31—21no—
79C4×C31#34311yescharacteristic
80C4×C31#34411yescharacteristic
81C4×C31#35012yes—
82C4×C31#36412yes—
83C2×M32C4×C3112yes—
84#431C4×C3111yescharacteristic
85C4×M16C4×C3111yescharacteristic
86C2×C4×C8C22×C3111yescharacteristic
87C4⋊C16—21no—
88C4⋊C16—21no—
89C4⋊C16—21no—
90C22⋊C16C4×C3112yes—
91C4×C16—21no—
92#322—21no—
93C82—21no—
94C2×C31—41no—
95C2×C31#128311yescharacteristic
96C2×C31#137611yescharacteristic
97C2×C31#137911yescharacteristic
98C2×M16—21no—
99C22×C8C2×C4×C3111yescharacteristic
100C22×C8C2×C4×C3111yescharacteristic
101C2×C42C2×C4×C3111yescharacteristic
102M32—42no—
103C2×C16—22no—
104C2×C16—22no—
105C4⋊C8C8×C3112yes—
106C22⋊C8—21no—
107#97C8×C3112yes—
108C4×C8—21no—
109C4×C8—21no—
110C4×C8D4×C3111yescharacteristic
111C4×C8D4×C3111yescharacteristic
112C4×C8D4×C3111yescharacteristic
113C4×C8Q8×C3111yescharacteristic
114C31#721211yescharacteristic, direct product factor, Sylow
115C22×C4C42×C3111yescharacteristic
116C22×C4M16×C3111yescharacteristic
117C22×C4M16×C3111yescharacteristic
118M16—24no—
119C2×C8—22no—
120C2×C8—21no—
121C2×C8—21no—
122C2×C8—22no—
123C2×C8—41no—
124C2×C8C22⋊C4×C3111yescharacteristic
125C2×C8C22⋊C4×C3111yescharacteristic
126C2×C8C4⋊C4×C3111yescharacteristic
127C2×C8C4⋊C4×C3111yescharacteristic
128C42C22⋊C4×C3111yescharacteristic
129C42C4⋊C4×C3111yescharacteristic
130C42C2×C8×C3111yescharacteristic
131C42C2×C8×C3111yescharacteristic
132C16—42no—
133C16—42no—
134C23C31×#9711yescharacteristic
135C2×C4—21no—
136C2×C4—21no—
137C2×C4—22no—
138C2×C4—22no—
139C2×C4C31×#9511yescharacteristic
140C2×C4C4×C8×C3111yescharacteristic
141C2×C4C31×C22⋊C811yescharacteristic
142C2×C4C31×C22⋊C811yescharacteristic
143C2×C4C31×C4⋊C811yescharacteristic
144C2×C4C31×C4⋊C811yescharacteristic
145C8—24no—
146C8—21no—
147C8—21no—
148C8—21no—
149C8—42no—
150C8C31×#10011yescharacteristic
151C8C31×#10111yescharacteristic
152C22—21no—
153C22—21no—
154C22—21no—
155C22C31×#33611yescharacteristic
156C4—21no—
157C4—21no—
158C4—21no—
159C4C31×#34311yescharacteristic
160C4C31×#34411yescharacteristic
161C4C31×#35012yes—
162C4C31×#36412yes—
163C2—41no—
164C2C31×#128311yescharacteristic
165C2C31×#137611yescharacteristic
166C2C31×#137911yescharacteristic
subgroupG/H
centerC2×C8×C31C22⋊C4
commutatorC2×C4C4×C8×C31
Frattini, cosocleC2×C4×C8C22×C31
socleC22×C31#336
prime radicalC23×C31#97
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C2×C8×C31 ◁ C2×C4×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
50. #7212C31direct (N × H)
114. C31#7212direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#21622
C31×#21502
C8×M16×C312
#721231