Finite Group Databasebeta

← C31×#7219 #21463978

Subgroups — C31×#7219 #21463978

Order 7936.

196 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 94 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×#1837C211yesmaximal, characteristic
3C31×#1566C211yesmaximal, characteristic
4C31×#423—21no—
5C31×#423—21no—
6C2×C4×C8×C31C2211yescharacteristic
7C31×C4⋊C16—21no—
8C31×C22⋊C16—21no—
9C4×C16×C31C412yes—
10C31×#341—21no—
11C31×#341C412yes—
12C31×#334—21no—
13C31×#334C412yes—
14C2×M16×C31—22no—
15C2×M16×C31—41no—
16C22×C8×C31C2×C411yescharacteristic
17C22×C8×C31D411yescharacteristic
18C2×C42×C31D411yescharacteristic
19C2×C16×C31—22no—
20C31×C4⋊C8—22no—
21C31×C4⋊C8—41no—
22C31×C4⋊C8—41no—
23C31×C4⋊C8—41no—
24C4×C8×C31C2×C411yescharacteristic
25C4×C8×C31C2×C411yescharacteristic
26C4×C8×C31D411yescharacteristic
27C4×C8×C31Q811yescharacteristic
28C22×C4×C31C22⋊C411yescharacteristic
29C22×C4×C31SD1611yescharacteristic
30C22×C4×C31Q1611yescharacteristic
31M16×C31—42no—
32M16×C31—42no—
33M16×C31—82no—
34C2×C8×C31—41no—
35C2×C8×C31—41no—
36C2×C8×C31—42no—
37C2×C8×C31—42no—
38C2×C8×C31C4211yescharacteristic
39C2×C8×C31C22⋊C411yescharacteristic
40C2×C8×C31C4⋊C411yescharacteristic
41C2×C8×C31C4⋊C411yescharacteristic
42C42×C31C22⋊C411yescharacteristic
43C42×C31C4⋊C411yescharacteristic
44C42×C31D811yescharacteristic
45C42×C31SD1611yescharacteristic
46C16×C31—42no—
47#7219C3111yesmaximal, characteristic, direct product factor, Sylow
48C23×C31#10311yescharacteristic
49C2×C4×C31—21no—
50C2×C4×C31—21no—
51C2×C4×C31—22no—
52C2×C4×C31—22no—
53C2×C4×C31#9511yescharacteristic
54C2×C4×C31#10211yescharacteristic
55C2×C4×C31#10211yescharacteristic
56C2×C4×C31#10311yescharacteristic
57C2×C4×C31#10611yescharacteristic
58C2×C4×C31#10711yescharacteristic
59C8×C31—21no—
60C8×C31—21no—
61C8×C31—21no—
62C8×C31—21no—
63C8×C31—82no—
64C8×C31—82no—
65#2162C2×C3111yescharacteristic
66#1837C2×C3111yescharacteristic
67#1566C2×C3111yescharacteristic
68C22×C31—21no—
69C22×C31—21no—
70C22×C31—21no—
71C22×C31#34011yescharacteristic
72C4×C31—21no—
73C4×C31—21no—
74C4×C31—21no—
75C4×C31H(3,ℤ/4)11yescharacteristic
76C4×C31#34411yescharacteristic
77C4×C31#36512yes—
78C4×C31#36812yes—
79#423—21no—
80#423—21no—
81C2×C4×C8C22×C3111yescharacteristic
82C4⋊C16—21no—
83C22⋊C16—21no—
84C4×C16C4×C3112yes—
85#341—21no—
86#341C4×C3112yes—
87#334—21no—
88#334C4×C3112yes—
89C2×C31—41no—
90C2×C31#128611yescharacteristic
91C2×C31#138111yescharacteristic
92C2×C31#138311yescharacteristic
93C2×M16—22no—
94C2×M16—41no—
95C22×C8C2×C4×C3111yescharacteristic
96C22×C8D4×C3111yescharacteristic
97C2×C42D4×C3111yescharacteristic
98C2×C16—22no—
99C4⋊C8—22no—
100C4⋊C8—41no—
101C4⋊C8—41no—
102C4⋊C8—41no—
103C4×C8C2×C4×C3111yescharacteristic
104C4×C8C2×C4×C3111yescharacteristic
105C4×C8D4×C3111yescharacteristic
106C4×C8Q8×C3111yescharacteristic
107C31#721911yescharacteristic, direct product factor, Sylow
108C22×C4C22⋊C4×C3111yescharacteristic
109C22×C4SD16×C3111yescharacteristic
110C22×C4Q16×C3111yescharacteristic
111M16—42no—
112M16—42no—
113M16—82no—
114C2×C8—41no—
115C2×C8—41no—
116C2×C8—42no—
117C2×C8—42no—
118C2×C8C42×C3111yescharacteristic
119C2×C8C22⋊C4×C3111yescharacteristic
120C2×C8C4⋊C4×C3111yescharacteristic
121C2×C8C4⋊C4×C3111yescharacteristic
122C42C22⋊C4×C3111yescharacteristic
123C42C4⋊C4×C3111yescharacteristic
124C42D8×C3111yescharacteristic
125C42SD16×C3111yescharacteristic
126C16—42no—
127C23C31×#10311yescharacteristic
128C2×C4—21no—
129C2×C4—21no—
130C2×C4—22no—
131C2×C4—22no—
132C2×C4C31×#9511yescharacteristic
133C2×C4C31×#10211yescharacteristic
134C2×C4C31×#10211yescharacteristic
135C2×C4C31×#10311yescharacteristic
136C2×C4C31×#10611yescharacteristic
137C2×C4C31×#10711yescharacteristic
138C8—21no—
139C8—21no—
140C8—21no—
141C8—21no—
142C8—82no—
143C8—82no—
144C22—21no—
145C22—21no—
146C22—21no—
147C22C31×#34011yescharacteristic
148C4—21no—
149C4—21no—
150C4—21no—
151C4C31×H(3,ℤ/4)11yescharacteristic
152C4C31×#34411yescharacteristic
153C4C31×#36512yes—
154C4C31×#36812yes—
155C2—41no—
156C2C31×#128611yescharacteristic
157C2C31×#138111yescharacteristic
158C2C31×#138311yescharacteristic
subgroupG/H
center, socleC22×C31#340
commutatorC2×C8C42×C31
Frattini, cosocleC2×C4×C8C22×C31
prime radicalC23×C31#103
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ C2×C4×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
47. #7219C31direct (N × H)
107. C31#7219direct (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×#18372
C31×#15662
#721931