Finite Group Databasebeta

← C31×#7419 #21464178

Subgroups — C31×#7419 #21464178

Order 7936.

152 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 54 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×#2216C211yesmaximal, characteristic
2C31×C22⋊C32C211yesmaximal, characteristic
3C31×#1380C211yesmaximal, characteristic
4C2×C31×Q32C411yescharacteristic, complemented
5C22×C16×C31C2211yescharacteristic
6C31×#467—21no—
7C2×C31×#107—21no—
8C2×C31×C32—21no—
9C31×#366C411yescharacteristic, complemented
10C31×#358—21no—
11C2×Q16×C31—21no—
12C22×C8×C31D411yescharacteristic
13C31×C22⋊Q8—41no—
14C2×C4⋊C4×C31—41no—
15C31×Q32—41no—
16C2×C16×C31—41no—
17C2×C16×C31C2×C411yescharacteristic
18C2×C16×C31D411yescharacteristic
19C31×#107—22no—
20C31×#107—21no—
21C31×#107—41no—
22C31×#103—41no—
23C31×C32—41no—
24C2×Q8×C31—41no—
25C22×C4×C31—81no—
26C22×C4×C31D811yescharacteristic
27Q16×C31—41no—
28Q16×C31—41no—
29C2×C8×C31—21no—
30C2×C8×C31—21no—
31C2×C8×C31C22⋊C411yescharacteristic
32C2×C8×C31SD1611yescharacteristic
33C4⋊C4×C31—42no—
34C4⋊C4×C31—41no—
35C4⋊C4×C31—81no—
36C4⋊C4×C31—81no—
37C22⋊C4×C31—81no—
38C16×C31—21no—
39C16×C31—21no—
40#7419C3111yesmaximal, characteristic, direct product factor, Sylow
41C23×C31D1611yescharacteristic
42Q8×C31—81no—
43Q8×C31—81no—
44C2×C4×C31—21no—
45C2×C4×C31—21no—
46C2×C4×C31—82no—
47C2×C4×C31—81no—
48C2×C4×C31—81no—
49C2×C4×C31—161no—
50C2×C4×C31—161no—
51C2×C4×C31#10211yescharacteristic
52C2×C4×C31SD3211yescharacteristic
53C8×C31—21no—
54C8×C31#9911yescharacteristic
55C8×C31#10411yescharacteristic
56#2216C2×C3111yescharacteristic
57C22⋊C32C2×C3111yescharacteristic
58#1380C2×C3111yescharacteristic
59C22×C31—21no—
60C22×C31—21no—
61C22×C31#35711yescharacteristic
62C22×C31SD6411yescharacteristic
63C22×C31Q6411yescharacteristic
64C4×C31—21no—
65C4×C31—162no—
66C4×C31—161no—
67C4×C31—161no—
68C4×C31#32711yescharacteristic
69C4×C31#36011yescharacteristic
70C2×Q32C4×C3111yescharacteristic, complemented
71C22×C16C22×C3111yescharacteristic
72#467—21no—
73C2×#107—21no—
74C2×C32—21no—
75#366C4×C3111yescharacteristic, complemented
76#358—21no—
77C2×C31—21no—
78C2×C31—21no—
79C2×C31#134711yescharacteristic
80C2×C31#141611yescharacteristic
81C2×C31#141811yescharacteristic
82C2×Q16—21no—
83C22×C8D4×C3111yescharacteristic
84C22⋊Q8—41no—
85C2×C4⋊C4—41no—
86Q32—41no—
87C2×C16—41no—
88C2×C16C2×C4×C3111yescharacteristic
89C2×C16D4×C3111yescharacteristic
90#107—22no—
91#107—21no—
92#107—41no—
93#103—41no—
94C32—41no—
95C31#741911yescharacteristic, direct product factor, Sylow
96C2×Q8—41no—
97C22×C4—81no—
98C22×C4D8×C3111yescharacteristic
99Q16—41no—
100Q16—41no—
101C2×C8—21no—
102C2×C8—21no—
103C2×C8C22⋊C4×C3111yescharacteristic
104C2×C8SD16×C3111yescharacteristic
105C4⋊C4—42no—
106C4⋊C4—41no—
107C4⋊C4—81no—
108C4⋊C4—81no—
109C22⋊C4—81no—
110C16—21no—
111C16—21no—
112C23C31×D1611yescharacteristic
113Q8—81no—
114Q8—81no—
115C2×C4—21no—
116C2×C4—21no—
117C2×C4—82no—
118C2×C4—81no—
119C2×C4—81no—
120C2×C4—161no—
121C2×C4—161no—
122C2×C4C31×#10211yescharacteristic
123C2×C4C31×SD3211yescharacteristic
124C8—21no—
125C8C31×#9911yescharacteristic
126C8C31×#10411yescharacteristic
127C22—21no—
128C22—21no—
129C22C31×#35711yescharacteristic
130C22C31×SD6411yescharacteristic
131C22C31×Q6411yescharacteristic
132C4—21no—
133C4—162no—
134C4—161no—
135C4—161no—
136C4C31×#32711yescharacteristic
137C4C31×#36011yescharacteristic
138C2—21no—
139C2—21no—
140C2C31×#134711yescharacteristic
141C2C31×#141611yescharacteristic
142C2C31×#141811yescharacteristic
subgroupG/H
center, socleC22×C31#357
commutatorC2×C16C2×C4×C31
Frattini, cosocleC22×C16C22×C31
prime radicalC23×C31D16
LCSG ▷ C2×C16 ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ C22×C8×C31 ◁ C22×C16×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C2×C31×Q32C4semidirect
9. C31×#366C4semidirect
40. #7419C31direct (N × H)
70. C2×Q32C4×C31semidirect
75. #366C4×C31semidirect
95. C31#7419direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#22162
C31×C22⋊C322
C31×#13802
#741931