Finite Group Databasebeta

← C31×#17085 #21473844

Subgroups — C31×#17085 #21473844

Order 7936.

1394 conjugacy classes of subgroups; only the 366 normal subgroups are shown.

normal subgroups only

This group has 1394 conjugacy classes of subgroups — too many to draw. Only its 366 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×#395C216yesmaximal
2C31×#1445C213yesmaximal
3C31×#1442C216yesmaximal
4C23×Q8×C31C2212yes—
5C22×C4⋊C4×C31C2216yes—
6C22×C4⋊C4×C31C2213yes—
7C31×#395—224no—
8C2×C31×#95C2216yes—
9C2×C31×#95C22112yes—
10C2×C31×#95C2213yes—
11C2×C31×#95C2211yescharacteristic
12C2×C31×#95C2212yes—
13C22×Q8×C31—212no—
14C22×Q8×C31—46no—
15C22×Q8×C31—42no—
16C23×C4×C31C2316yes—
17C23×C4×C31C2313yes—
18C23×C4×C31C2316yes—
19C2×C4⋊C4×C31—224no—
20C2×C4⋊C4×C31—43no—
21C2×C4⋊C4×C31—43no—
22C2×C4⋊C4×C31—46no—
23C2×C4⋊C4×C31D4112yes—
24C31×#95—212no—
25C31×#95—224no—
26C31×#95—43no—
27C31×#95—41no—
28C31×#95Q818yescomplemented
29C24×C31C2411yescharacteristic
30C2×Q8×C31—424no—
31C2×Q8×C31—424no—
32C2×Q8×C31—48no—
33C22×C4×C31—212no—
34C22×C4×C31—212no—
35C22×C4×C31—23no—
36C22×C4×C31—23no—
37C22×C4×C31—26no—
38C22×C4×C31—26no—
39C22×C4×C31—26no—
40C22×C4×C31—212no—
41C22×C4×C31—212no—
42C22×C4×C31—26no—
43C22×C4×C31—212no—
44C22×C4×C31C2×D416yes—
45C22×C4×C31C2×D4112yes—
46C22×C4×C31C2×Q8112yes—
47C4⋊C4×C31—412no—
48C4⋊C4×C31—424no—
49#17085C3111yesmaximal, characteristic, direct product factor, Sylow
50C23×C31C22×D413yes—
51C23×C31C22×Q812yes—
52C23×C31H(5,𝔽2)11yescharacteristic
53C23×C31H(5,𝔽2)13yes—
54C23×C312−1+416yes—
55Q8×C31—432no—
56C2×C4×C31—26no—
57C2×C4×C31—212no—
58C2×C4×C31—212no—
59C2×C4×C31—212no—
60C2×C4×C31—224no—
61C2×C4×C31—224no—
62C2×C4×C31—412no—
63C2×C4×C31—412no—
64C2×C4×C31—46no—
65C2×C4×C31—46no—
66C2×C4×C31—46no—
67C2×C4×C31—46no—
68C2×C4×C31—46no—
69C2×C4×C31—46no—
70C2×#395C2×C3116yes—
71#1445C2×C3113yes—
72#1442C2×C3116yes—
73C22×C31#53413yes—
74C22×C31#53616yes—
75C22×C31#54416yes—
76C22×C31D4213yes—
77C22×C31D4×Q816yes—
78C22×C31Q8211yescharacteristic
79C22×C31H(3,𝔽4)11yescharacteristic
80C22×C31#56313yes—
81C22×C31#56316yes—
82C4×C31—46no—
83C4×C31—412no—
84C4×C31—412no—
85C23×Q8C22×C3112yes—
86C22×C4⋊C4C22×C3116yes—
87C22×C4⋊C4C22×C3113yes—
88#395—224no—
89C2×#95C22×C3116yes—
90C2×#95C22×C31112yes—
91C2×#95C22×C3113yes—
92C2×#95C22×C3111yescharacteristic
93C2×#95C22×C3112yes—
94C2×C31#267716yes—
95C2×C31#267911yescharacteristic
96C2×C31#273413yes—
97C2×C31#281713yes—
98C2×C31#284412yes—
99C22×Q8—212no—
100C22×Q8—46no—
101C22×Q8—42no—
102C23×C4C23×C3116yes—
103C23×C4C23×C3113yes—
104C23×C4C23×C3116yes—
105C2×C4⋊C4—224no—
106C2×C4⋊C4—43no—
107C2×C4⋊C4—43no—
108C2×C4⋊C4—46no—
109C2×C4⋊C4D4×C31112yes—
110#95—212no—
111#95—224no—
112#95—43no—
113#95—41no—
114#95Q8×C3118yescomplemented
115C31#1708511yescharacteristic, direct product factor, Sylow
116C24C24×C3111yescharacteristic
117C2×Q8—424no—
118C2×Q8—424no—
119C2×Q8—48no—
120C22×C4—212no—
121C22×C4—212no—
122C22×C4—23no—
123C22×C4—23no—
124C22×C4—26no—
125C22×C4—26no—
126C22×C4—26no—
127C22×C4—212no—
128C22×C4—212no—
129C22×C4—26no—
130C22×C4—212no—
131C22×C4C2×D4×C3116yes—
132C22×C4C2×D4×C31112yes—
133C22×C4C2×Q8×C31112yes—
134C4⋊C4—412no—
135C4⋊C4—424no—
136C23C22×D4×C3113yes—
137C23C22×Q8×C3112yes—
138C23C31×H(5,𝔽2)11yescharacteristic
139C23C31×H(5,𝔽2)13yes—
140C23C31×2−1+416yes—
141Q8—432no—
142C2×C4—26no—
143C2×C4—212no—
144C2×C4—212no—
145C2×C4—212no—
146C2×C4—224no—
147C2×C4—224no—
148C2×C4—412no—
149C2×C4—412no—
150C2×C4—46no—
151C2×C4—46no—
152C2×C4—46no—
153C2×C4—46no—
154C2×C4—46no—
155C2×C4—46no—
156C22C31×#53413yes—
157C22C31×#53616yes—
158C22C31×#54416yes—
159C22D42×C3113yes—
160C22D4×Q8×C3116yes—
161C22Q82×C3111yescharacteristic
162C22C31×H(3,𝔽4)11yescharacteristic
163C22C31×#56316yes—
164C22C31×#56313yes—
165C4—412no—
166C4—412no—
167C4—46no—
168C2C31×#267716yes—
169C2C31×#267911yescharacteristic
170C2C31×#273413yes—
171C2C31×#281713yes—
172C2C31×#284412yes—
subgroupG/H
center, socle, prime radicalC24×C31C24
commutator, Frattini, cosocleC24C24×C31
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
28. C31×#95Q8semidirect
49. #17085C31direct (N × H)
114. #95Q8×C31semidirect
115. C31#17085direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3952
C31×#14452
C31×#14422
#1708531