Finite Group Databasebeta

← C31×#13450 #21470209

Subgroups — C31×#13450 #21470209

Order 7936.

410 conjugacy classes of subgroups; only the 130 normal subgroups are shown.

normal subgroups only

This group has 410 conjugacy classes of subgroups — too many to draw. Only its 130 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
1C22×C31×Q32C211yesmaximal, characteristic
2C2×C31×C4⋊C16C211yesmaximal, characteristic
3C2×C31×#358C212yesmaximal
4C31×#1969C212yesmaximal
5C31×#1380C211yesmaximal, characteristic
6C22×Q16×C31C2212yes—
7C2×C31×Q32—24no—
8C2×C31×Q32—22no—
9C22×C16×C31C2211yescharacteristic
10C22×C16×C31C2211yescharacteristic
11C2×C31×#107C2212yes—
12C2×C31×#103—22no—
13C2×C4×C8×C31C2211yescharacteristic
14C31×#391—22no—
15C31×C4⋊C16—22no—
16C31×#358—24no—
17C22×Q8×C31—22no—
18C2×Q16×C31—22no—
19C2×Q16×C31—22no—
20C2×Q16×C31—22no—
21C2×Q16×C31—22no—
22C2×Q16×C31—22no—
23C2×Q16×C31D414yes—
24C22×C8×C31D411yescharacteristic
25C22×C8×C31C2311yescharacteristic
26C2×C4⋊C4×C31—22no—
27C2×C42×C31D411yescharacteristic
28C31×Q32—28no—
29C2×C16×C31—22no—
30C2×C16×C31—22no—
31C2×C16×C31—21no—
32C2×C16×C31D412yes—
33C31×#107—22no—
34C31×#107—22no—
35C31×#103—44no—
36C4×C8×C31—21no—
37C4×C8×C31—21no—
38C31×#95—42no—
39C31×#95—42no—
40C2×Q8×C31—24no—
41C2×Q8×C31—42no—
42C2×Q8×C31—42no—
43C2×Q8×C31—42no—
44C2×Q8×C31—42no—
45C2×Q8×C31—42no—
46C22×C4×C31—42no—
47C22×C4×C31—42no—
48C22×C4×C31D811yescharacteristic
49C22×C4×C31D811yescharacteristic
50C22×C4×C31C2×D411yescharacteristic
51Q16×C31—24no—
52Q16×C31—24no—
53Q16×C31—42no—
54Q16×C31—42no—
55C2×C8×C31—21no—
56C2×C8×C31—22no—
57C2×C8×C31C2×D412yes—
58C2×C8×C31C2×D411yescharacteristic
59C2×C8×C31#4111yescharacteristic
60C2×C8×C31#4112yes—
61C4⋊C4×C31—42no—
62C4⋊C4×C31—42no—
63C42×C31—21no—
64C42×C31—21no—
65C16×C31—22no—
66C16×C31—41no—
67#13450C3111yesmaximal, characteristic, direct product factor, Sylow
68C23×C31C2×D811yescharacteristic
69Q8×C31—44no—
70Q8×C31—44no—
71Q8×C31—82no—
72Q8×C31—82no—
73C2×C4×C31—21no—
74C2×C4×C31—21no—
75C2×C4×C31—21no—
76C2×C4×C31—22no—
77C2×C4×C31—44no—
78C2×C4×C31—82no—
79C2×C4×C31—82no—
80C2×C4×C31—82no—
81C2×C4×C31—82no—
82C2×C4×C31—82no—
83C2×C4×C31Q3212yescomplemented
84C2×C4×C31#12112yes—
85C2×C4×C31#12111yescharacteristic
86C2×C4×C31#13511yescharacteristic
87C2×C4×C31AGL(1,ℤ/8)12yes—
88C8×C31—41no—
89C8×C31#12011yescharacteristic
90C8×C31#12312yes—
91C8×C31#12411yescharacteristic
92C22×Q32C2×C3111yescharacteristic
93C2×C4⋊C16C2×C3111yescharacteristic
94C2×#358C2×C3112yes—
95#1969C2×C3112yes—
96#1380C2×C3111yescharacteristic
97C22×C31#45912yes—
98C22×C31#46611yescharacteristic
99C22×C31C2×Q3211yescharacteristic
100C22×C31#50811yescharacteristic
101C22×C31#51012yes—
102C4×C31—22no—
103C4×C31—41no—
104C4×C31—84no—
105C4×C31—162no—
106C4×C31#39411yescharacteristic
107C4×C31#46312yes—
108C4×C31#46911yescharacteristic
109C22×Q16C22×C3112yes—
110C2×Q32—24no—
111C2×Q32—22no—
112C22×C16C22×C3111yescharacteristic
113C22×C16C22×C3111yescharacteristic
114C2×#107C22×C3112yes—
115C2×#103—22no—
116C2×C4×C8C22×C3111yescharacteristic
117#391—22no—
118C4⋊C16—22no—
119#358—24no—
120C2×C31#205411yescharacteristic
121C2×C31#220912yes—
122C2×C31#221112yes—
123C2×C31#221611yescharacteristic
124C2×C31#221911yescharacteristic
125C22×Q8—22no—
126C2×Q16—22no—
127C2×Q16—22no—
128C2×Q16—22no—
129C2×Q16—22no—
130C2×Q16—22no—
131C2×Q16D4×C3114yes—
132C22×C8D4×C3111yescharacteristic
133C22×C8C23×C3111yescharacteristic
134C2×C4⋊C4—22no—
135C2×C42D4×C3111yescharacteristic
136Q32—28no—
137C2×C16—22no—
138C2×C16—22no—
139C2×C16—21no—
140C2×C16D4×C3112yes—
141#107—22no—
142#107—22no—
143#103—44no—
144C4×C8—21no—
145C4×C8—21no—
146#95—42no—
147#95—42no—
148C31#1345011yescharacteristic, direct product factor, Sylow
149C2×Q8—24no—
150C2×Q8—42no—
151C2×Q8—42no—
152C2×Q8—42no—
153C2×Q8—42no—
154C2×Q8—42no—
155C22×C4—42no—
156C22×C4—42no—
157C22×C4D8×C3111yescharacteristic
158C22×C4D8×C3111yescharacteristic
159C22×C4C2×D4×C3111yescharacteristic
160Q16—24no—
161Q16—24no—
162Q16—42no—
163Q16—42no—
164C2×C8—21no—
165C2×C8—22no—
166C2×C8C2×D4×C3112yes—
167C2×C8C2×D4×C3111yescharacteristic
168C2×C8#41×C3111yescharacteristic
169C2×C8#41×C3112yes—
170C4⋊C4—42no—
171C4⋊C4—42no—
172C42—21no—
173C42—21no—
174C16—22no—
175C16—41no—
176C23C2×D8×C3111yescharacteristic
177Q8—44no—
178Q8—44no—
179Q8—82no—
180Q8—82no—
181C2×C4—21no—
182C2×C4—21no—
183C2×C4—21no—
184C2×C4—22no—
185C2×C4—44no—
186C2×C4—82no—
187C2×C4—82no—
188C2×C4—82no—
189C2×C4—82no—
190C2×C4—82no—
191C2×C4C31×Q3212yescomplemented
192C2×C4C31×#12112yes—
193C2×C4C31×#12111yescharacteristic
194C2×C4C31×#13511yescharacteristic
195C2×C4C31×AGL(1,ℤ/8)12yes—
196C8—41no—
197C8C31×#12011yescharacteristic
198C8C31×#12312yes—
199C8C31×#12411yescharacteristic
200C22C31×#45912yes—
201C22C31×#46611yescharacteristic
202C22C2×C31×Q3211yescharacteristic
203C22C31×#50811yescharacteristic
204C22C31×#51012yes—
205C4—22no—
206C4—41no—
207C4—84no—
208C4—162no—
209C4C31×#39411yescharacteristic
210C4C31×#46312yes—
211C4C31×#46911yescharacteristic
212C2C31×#205411yescharacteristic
213C2C31×#220912yes—
214C2C31×#221112yes—
215C2C31×#221611yescharacteristic
216C2C31×#221911yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C2×D8
commutator, Frattini, cosocleC22×C8C23×C31
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ C2×C4×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
67. #13450C31direct (N × H)
83. C2×C4×C31Q32semidirect
148. C31#13450direct (N × H)
191. C2×C4C31×Q32semidirect

Maximal subgroups

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

subgroupindex
C22×C31×Q322
C2×C31×C4⋊C162
C2×C31×#3582
C31×#19692
C31×#13802
#1345031