Finite Group Databasebeta

← C31×#10336 #21467095

Subgroups — C31×#10336 #21467095

Order 7936.

1566 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 1566 conjugacy classes of subgroups — too many to draw. Only its 106 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×#2403C213yesmaximal, complemented
2C31×#1781C213yesmaximal, complemented
3C31×#1304C211yesmaximal, characteristic, complemented
4C23×D4×C31C2213yes—
5C2×C31×#120—26no—
6C2×C31×#99—26no—
7C31×#392—26no—
8C31×#386—26no—
9C31×#379C2211yescharacteristic
10C31×#379C2213yes—
11C25×C31D413yescomplemented
12C25×C31C2311yescharacteristic
13C22×D4×C31—23no—
14C22×D4×C31—26no—
15C22×D4×C31—26no—
16C22×D4×C31—23no—
17C22×D4×C31—26no—
18C22×D4×C31—412no—
19C23×C4×C31D413yescomplemented
20C31×#120—424no—
21C2×C22⋊C4×C31—212no—
22C2×C22⋊C4×C31—26no—
23C2×C22⋊C4×C31—23no—
24C2×C22⋊C4×C31D416yescomplemented
25C31×#99—412no—
26C31×#95—26no—
27C24×C31—26no—
28C24×C31—23no—
29C24×C31—46no—
30C24×C31—46no—
31C24×C31—412no—
32C24×C31C2×D413yes—
33C24×C31C2×D413yes—
34C24×C31#4111yescharacteristic
35C2×D4×C31—212no—
36C2×D4×C31—224no—
37C2×D4×C31—412no—
38C2×D4×C31—46no—
39C2×D4×C31—412no—
40C2×D4×C31—46no—
41C2×D4×C31—412no—
42C2×D4×C31—46no—
43C2×D4×C31—43no—
44C2×D4×C31—46no—
45C2×D4×C31—43no—
46C2×D4×C31—424no—
47C2×D4×C31—86no—
48C22×C4×C31—26no—
49C22×C4×C31—23no—
50C22×C4×C31—26no—
51C22×C4×C31—46no—
52C22×C4×C31—41no—
53C22⋊C4×C31—424no—
54C22⋊C4×C31—412no—
55C22⋊C4×C31—46no—
56C22⋊C4×C31—46no—
57#10336C3111yesmaximal, characteristic, direct product factor, Sylow
58C23×C31—212no—
59C23×C31—26no—
60C23×C31—212no—
61C23×C31—26no—
62C23×C31—43no—
63C23×C31—46no—
64C23×C31—43no—
65C23×C31—412no—
66C23×C31—46no—
67C23×C31—43no—
68C23×C31—43no—
69C23×C31—412no—
70C23×C31—86no—
71C23×C31—88no—
72C23×C31—824no—
73C23×C31#12013yes—
74C23×C31#12113yes—
75C23×C31#12711yescharacteristic
76D4×C31—412no—
77D4×C31—424no—
78D4×C31—412no—
79D4×C31—824no—
80C2×C4×C31—212no—
81C2×C4×C31—26no—
82C2×C4×C31—46no—
83C2×C4×C31—43no—
84C2×C4×C31—43no—
85C2×C4×C31—412no—
86C2×C4×C31—46no—
87C2×C4×C31—83no—
88#2403C2×C3113yescomplemented
89#1781C2×C3113yescomplemented
90#1304C2×C3111yescharacteristic, complemented
91C22×C31—26no—
92C22×C31—23no—
93C22×C31—23no—
94C22×C31—26no—
95C22×C31—412no—
96C22×C31—424no—
97C22×C31—46no—
98C22×C31—86no—
99C22×C31—812no—
100C22×C31—82no—
101C22×C31—86no—
102C22×C31—86no—
103C22×C31—86no—
104C22×C31#39211yescharacteristic
105C22×C31B(4,𝔽2)16yes—
106C4×C31—46no—
107C4×C31—86no—
108C4×C31—161no—
109C23×D4C22×C3113yes—
110C2×#120—26no—
111C2×#99—26no—
112#392—26no—
113#386—26no—
114#379C22×C3111yescharacteristic
115#379C22×C3113yes—
116C2×C31—26no—
117C2×C31—41no—
118C2×C31—43no—
119C2×C31—86no—
120C2×C31#202113yes—
121C25D4×C3113yescomplemented
122C25C23×C3111yescharacteristic
123C22×D4—26no—
124C22×D4—23no—
125C22×D4—26no—
126C22×D4—23no—
127C22×D4—26no—
128C22×D4—412no—
129C23×C4D4×C3113yescomplemented
130#120—424no—
131C2×C22⋊C4—212no—
132C2×C22⋊C4—26no—
133C2×C22⋊C4—23no—
134C2×C22⋊C4D4×C3116yescomplemented
135#99—412no—
136#95—26no—
137C31#1033611yescharacteristic, direct product factor, Sylow
138C24—26no—
139C24—23no—
140C24—46no—
141C24—46no—
142C24—412no—
143C24C2×D4×C3113yes—
144C24C2×D4×C3113yes—
145C24#41×C3111yescharacteristic
146C2×D4—212no—
147C2×D4—224no—
148C2×D4—412no—
149C2×D4—46no—
150C2×D4—412no—
151C2×D4—46no—
152C2×D4—412no—
153C2×D4—46no—
154C2×D4—43no—
155C2×D4—46no—
156C2×D4—43no—
157C2×D4—424no—
158C2×D4—86no—
159C22×C4—26no—
160C22×C4—23no—
161C22×C4—26no—
162C22×C4—46no—
163C22×C4—41no—
164C22⋊C4—424no—
165C22⋊C4—412no—
166C22⋊C4—46no—
167C22⋊C4—46no—
168C23—212no—
169C23—26no—
170C23—212no—
171C23—26no—
172C23—43no—
173C23—46no—
174C23—43no—
175C23—412no—
176C23—46no—
177C23—43no—
178C23—412no—
179C23—43no—
180C23—86no—
181C23—88no—
182C23—824no—
183C23C31×#12013yes—
184C23C31×#12113yes—
185C23C31×#12711yescharacteristic
186D4—412no—
187D4—424no—
188D4—412no—
189D4—824no—
190C2×C4—212no—
191C2×C4—26no—
192C2×C4—46no—
193C2×C4—43no—
194C2×C4—43no—
195C2×C4—412no—
196C2×C4—46no—
197C2×C4—83no—
198C22—26no—
199C22—23no—
200C22—23no—
201C22—26no—
202C22—412no—
203C22—424no—
204C22—46no—
205C22—86no—
206C22—812no—
207C22—82no—
208C22—86no—
209C22—86no—
210C22—86no—
211C22C31×#39211yescharacteristic
212C22C31×B(4,𝔽2)16yes—
213C4—46no—
214C4—86no—
215C4—161no—
216C2—26no—
217C2—41no—
218C2—43no—
219C2—86no—
220C2C31×#202113yes—
subgroupG/H
center, socleC22×C31#392
commutator, Frattini, cosocleC25C23×C31
LCSG ▷ C25 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C25×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#2403C2semidirect
2. C31×#1781C2semidirect
3. C31×#1304C2semidirect
11. C25×C31D4semidirect
19. C23×C4×C31D4semidirect
24. C2×C22⋊C4×C31D4semidirect
57. #10336C31direct (N × H)
88. #2403C2×C31semidirect
89. #1781C2×C31semidirect
90. #1304C2×C31semidirect
121. C25D4×C31semidirect
129. C23×C4D4×C31semidirect
134. C2×C22⋊C4D4×C31semidirect
137. C31#10336direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#24032
C31×#17812
C31×#13042
#1033631