Finite Group Databasebeta

← C31×#10371 #21467130

Subgroups — C31×#10371 #21467130

Order 7936.

416 conjugacy classes of subgroups; only the 114 normal subgroups are shown.

normal subgroups only

This group has 416 conjugacy classes of subgroups — too many to draw. Only its 114 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×#2399C211yesmaximal, characteristic
2C31×#1995C211yesmaximal, characteristic
3C31×#1503C212yesmaximal
4C31×#1303C212yesmaximal
5C31×#1274C211yesmaximal, characteristic
6C31×#533C2211yescharacteristic
7C2×C4×Q8×C31—21no—
8C31×#431C2212yes—
9C31×#423C2211yescharacteristic
10C31×#398—22no—
11C31×#395—22no—
12C4×C4⋊C4×C31—21no—
13C4×C4⋊C4×C31C2212yes—
14C31×#376C2211yescharacteristic
15C31×#339—21no—
16C31×#339—21no—
17C31×#328—22no—
18C31×#328—22no—
19C22×Q8×C31—21no—
20C2×M16×C31—21no—
21C31×C4⋊Q8Q812yescomplemented
22C31×#125—21no—
23C31×C22⋊Q8—22no—
24C4×Q8×C31—22no—
25C4×Q8×C31—42no—
26C4×Q8×C31—42no—
27C31×#117—21no—
28C2×C4⋊C4×C31—22no—
29C2×C4⋊C4×C31—22no—
30C2×C4⋊C4×C31—21no—
31C2×C4⋊C4×C31—22no—
32C2×C42×C31—22no—
33C2×C42×C31D411yescharacteristic
34C2×C42×C31D411yescharacteristic
35C2×C42×C31C2311yescharacteristic
36C31×C4⋊C8—22no—
37C31×C4⋊C8—22no—
38C31×C22⋊C8—22no—
39C4×C8×C31—22no—
40C31×#95—21no—
41C31×#95—21no—
42C31×#95—22no—
43C31×#95D412yes—
44C31×#95D412yes—
45C2×Q8×C31—22no—
46C2×Q8×C31—42no—
47C2×Q8×C31—44no—
48C22×C4×C31—21no—
49C22×C4×C31—21no—
50C22×C4×C31—22no—
51C22×C4×C31—22no—
52C22×C4×C31C2×D412yes—
53C22×C4×C31C2×D411yescharacteristic
54M16×C31—41no—
55M16×C31—41no—
56C2×C8×C31—42no—
57C2×C8×C31—41no—
58C4⋊C4×C31—22no—
59C4⋊C4×C31—22no—
60C4⋊C4×C31—44no—
61C4⋊C4×C31—44no—
62C4⋊C4×C31—44no—
63C4⋊C4×C31—42no—
64C4⋊C4×C31—42no—
65C22⋊C4×C31—41no—
66C42×C31—21no—
67C42×C31—21no—
68C42×C31—41no—
69C42×C31—42no—
70C42×C31—42no—
71C42×C31SD1612yes—
72C42×C31Q1612yes—
73C42×C31C2×Q811yescharacteristic
74C42×C31#4111yescharacteristic
75C42×C31#4112yes—
76#10371C3111yesmaximal, characteristic, direct product factor, Sylow
77C23×C31#12011yescharacteristic
78Q8×C31—48no—
79Q8×C31—82no—
80C2×C4×C31—24no—
81C2×C4×C31—22no—
82C2×C4×C31—22no—
83C2×C4×C31—42no—
84C2×C4×C31—42no—
85C2×C4×C31—42no—
86C2×C4×C31—42no—
87C2×C4×C31—42no—
88C2×C4×C31—42no—
89C2×C4×C31—42no—
90C2×C4×C31—42no—
91C2×C4×C31—42no—
92C2×C4×C31C22⋊Q812yes—
93C2×C4×C31C22⋊Q811yescharacteristic
94C2×C4×C31#12412yes—
95C2×C4×C31#12411yescharacteristic
96C2×C4×C31C2×SD1611yescharacteristic
97C2×C4×C31C2×Q1611yescharacteristic
98C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
99C2×C4×C31#13711yescharacteristic
100C8×C31—82no—
101C8×C31—81no—
102#2399C2×C3111yescharacteristic
103#1995C2×C3111yescharacteristic
104#1503C2×C3112yes—
105#1303C2×C3112yes—
106#1274C2×C3111yescharacteristic
107C22×C31—22no—
108C22×C31#39311yescharacteristic
109C22×C31#45011yescharacteristic
110C22×C31#45111yescharacteristic
111C4×C31—22no—
112C4×C31—22no—
113C4×C31—42no—
114C4×C31—44no—
115C4×C31—42no—
116C4×C31—82no—
117C4×C31—82no—
118C4×C31#47511yescharacteristic
119C4×C31#47711yescharacteristic
120C4×C31#48711yescharacteristic
121C4×C31#48911yescharacteristic
122#533C22×C3111yescharacteristic
123C2×C4×Q8—21no—
124#431C22×C3112yes—
125#423C22×C3111yescharacteristic
126#398—22no—
127#395—22no—
128C4×C4⋊C4—21no—
129C4×C4⋊C4C22×C3112yes—
130#376C22×C3111yescharacteristic
131#339—21no—
132#339—21no—
133#328—22no—
134#328—22no—
135C2×C31—21no—
136C2×C31—21no—
137C2×C31#202411yescharacteristic
138C2×C31#203112yes—
139C22×Q8—21no—
140C2×M16—21no—
141C4⋊Q8Q8×C3112yescomplemented
142#125—21no—
143C22⋊Q8—22no—
144C4×Q8—22no—
145C4×Q8—42no—
146C4×Q8—42no—
147#117—21no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—21no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4—22no—
152C2×C42—22no—
153C2×C42D4×C3111yescharacteristic
154C2×C42D4×C3111yescharacteristic
155C2×C42C23×C3111yescharacteristic
156C4⋊C8—22no—
157C4⋊C8—22no—
158C22⋊C8—22no—
159C4×C8—22no—
160#95—21no—
161#95—21no—
162#95—22no—
163#95D4×C3112yes—
164#95D4×C3112yes—
165C31#1037111yescharacteristic, direct product factor, Sylow
166C2×Q8—22no—
167C2×Q8—42no—
168C2×Q8—44no—
169C22×C4—21no—
170C22×C4—21no—
171C22×C4—22no—
172C22×C4—22no—
173C22×C4C2×D4×C3112yes—
174C22×C4C2×D4×C3111yescharacteristic
175M16—41no—
176M16—41no—
177C2×C8—42no—
178C2×C8—41no—
179C4⋊C4—22no—
180C4⋊C4—22no—
181C4⋊C4—44no—
182C4⋊C4—44no—
183C4⋊C4—44no—
184C4⋊C4—42no—
185C4⋊C4—42no—
186C22⋊C4—41no—
187C42—21no—
188C42—21no—
189C42—41no—
190C42—42no—
191C42—42no—
192C42SD16×C3112yes—
193C42Q16×C3112yes—
194C42C2×Q8×C3111yescharacteristic
195C42#41×C3112yes—
196C42#41×C3111yescharacteristic
197C23C31×#12011yescharacteristic
198Q8—48no—
199Q8—82no—
200C2×C4—24no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—42no—
204C2×C4—42no—
205C2×C4—42no—
206C2×C4—42no—
207C2×C4—42no—
208C2×C4—42no—
209C2×C4—42no—
210C2×C4—42no—
211C2×C4—42no—
212C2×C4C31×C22⋊Q812yes—
213C2×C4C31×C22⋊Q811yescharacteristic
214C2×C4C31×#12412yes—
215C2×C4C31×#12411yescharacteristic
216C2×C4C2×SD16×C3111yescharacteristic
217C2×C4C2×Q16×C3111yescharacteristic
218C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
219C2×C4C31×#13711yescharacteristic
220C8—82no—
221C8—81no—
222C22—22no—
223C22C31×#39311yescharacteristic
224C22C31×#45011yescharacteristic
225C22C31×#45111yescharacteristic
226C4—22no—
227C4—22no—
228C4—44no—
229C4—42no—
230C4—42no—
231C4—82no—
232C4—82no—
233C4C31×#47511yescharacteristic
234C4C31×#47711yescharacteristic
235C4C31×#48711yescharacteristic
236C4C31×#48911yescharacteristic
237C2—21no—
238C2—21no—
239C2C31×#202411yescharacteristic
240C2C31×#203112yes—
subgroupG/H
centerC2×C4×C31#124
commutator, Frattini, cosocleC2×C42C23×C31
socleC22×C31#393
prime radicalC23×C31#120
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
21. C31×C4⋊Q8Q8semidirect
76. #10371C31direct (N × H)
141. C4⋊Q8Q8×C31semidirect
165. C31#10371direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#23992
C31×#19952
C31×#15032
C31×#13032
C31×#12742
#1037131