Finite Group Databasebeta

← C31×#15142 #21471901

Subgroups — C31×#15142 #21471901

Order 7936.

4382 conjugacy classes of subgroups; only the 590 normal subgroups are shown.

normal subgroups only

This group has 4382 conjugacy classes of subgroups — too many to draw. Only its 590 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×#127C213yesmaximal, complemented
2C2×C31×#392C218yesmaximal, complemented
3C2×C31×#390C213yesmaximal, complemented
4C4×C31×#95C211yesmaximal, characteristic, complemented
5C23×D4×C31C2213yes—
6C23×D4×C31C22112yes—
7C2×C31×#127—224no—
8C2×C31×#127—212no—
9C22×C4⋊C4×C31C2211yescharacteristic
10C22×C22⋊C4×C31C22112yes—
11C22×C42×C31C2213yes—
12C31×#392—232no—
13C31×#390—212no—
14C2×C31×#95C2214yes—
15C25×C31C2316yes—
16C22×D4×C31—248no—
17C22×D4×C31—224no—
18C22×D4×C31—212no—
19C22×D4×C31—212no—
20C22×D4×C31—26no—
21C22×D4×C31—248no—
22C22×D4×C31—26no—
23C22×D4×C31—424no—
24C22×D4×C31D4112yescomplemented
25C23×C4×C31C2312yes—
26C23×C4×C31C2316yes—
27C23×C4×C31C2311yescharacteristic
28C31×#127—296no—
29C2×C4⋊C4×C31—26no—
30C2×C22⋊C4×C31—224no—
31C2×C22⋊C4×C31—248no—
32C2×C42×C31—212no—
33C2×C42×C31D4112yescomplemented
34C31×#95D4116yescomplemented
35C24×C31—26no—
36C24×C31—224no—
37C24×C31—212no—
38C24×C31—212no—
39C24×C31—26no—
40C24×C31—224no—
41C24×C31C2×D4112yes—
42C24×C31C2411yescharacteristic
43C2×D4×C31—296no—
44C2×D4×C31—248no—
45C2×D4×C31—224no—
46C2×D4×C31—4192no—
47C2×D4×C31—448no—
48C2×D4×C31—412no—
49C2×D4×C31—424no—
50C2×D4×C31—412no—
51C2×D4×C31—448no—
52C22×C4×C31—212no—
53C22×C4×C31—212no—
54C22×C4×C31—28no—
55C22×C4×C31—26no—
56C22×C4×C31C2×D4124yes—
57C22×C4×C31C2×D4112yes—
58C22×C4×C31C2×D416yes—
59C22×C4×C31C2×D416yes—
60C22×C4×C31#4112yes—
61C4⋊C4×C31—44no—
62C22⋊C4×C31—448no—
63C42×C31—224no—
64#15142C3111yesmaximal, characteristic, direct product factor, Sylow
65C23×C31—224no—
66C23×C31—212no—
67C23×C31—248no—
68C23×C31—46no—
69C23×C31—412no—
70C23×C31—412no—
71C23×C31—46no—
72C23×C31—424no—
73C23×C31—424no—
74C23×C31—412no—
75C23×C31—448no—
76C23×C31—424no—
77C23×C31C22×D413yes—
78C23×C31C22×D413yes—
79C23×C31C22×D414yes—
80C23×C31C2×#4111yescharacteristic
81C23×C31H(5,𝔽2)14yes—
82D4×C31—4192no—
83D4×C31—448no—
84C2×C4×C31—212no—
85C2×C4×C31—212no—
86C2×C4×C31—248no—
87C2×C4×C31—412no—
88C2×C4×C31—42no—
89C2×C4×C31#120112yes—
90C2×C4×C31#121112yes—
91C2×C4×C31#12714yes—
92C2×C4×C31#127124yescomplemented
93C22×#127C2×C3113yescomplemented
94C2×#392C2×C3118yescomplemented
95C2×#390C2×C3113yescomplemented
96C4×#95C2×C3111yescharacteristic, complemented
97C22×C31—412no—
98C22×C31—448no—
99C22×C31—424no—
100C22×C31—86no—
101C22×C31—86no—
102C22×C31—812no—
103C22×C31—824no—
104C22×C31C2×#12013yes—
105C22×C31C2×#12113yes—
106C22×C31C2×#12711yescharacteristic
107C22×C31C2×#12716yes—
108C22×C31#53516yes—
109C22×C31D42112yes—
110C22×C31#55014yes—
111C4×C31—224no—
112C4×C31—82no—
113C4×C31#39218yescomplemented
114C23×D4C22×C3113yes—
115C23×D4C22×C31112yes—
116C2×#127—224no—
117C2×#127—212no—
118C22×C4⋊C4C22×C3111yescharacteristic
119C22×C22⋊C4C22×C31112yes—
120C22×C42C22×C3113yes—
121#392—232no—
122#390—212no—
123C2×#95C22×C3114yes—
124C2×C31—812no—
125C2×C31C2×#39211yescharacteristic
126C2×C31#243316yes—
127C2×C31#254116yes—
128C2×C31#265711yescharacteristic
129C2×C31#286711yescharacteristic
130C25C23×C3116yes—
131C22×D4—248no—
132C22×D4—224no—
133C22×D4—212no—
134C22×D4—212no—
135C22×D4—26no—
136C22×D4—248no—
137C22×D4—26no—
138C22×D4—424no—
139C22×D4D4×C31112yescomplemented
140C23×C4C23×C3112yes—
141C23×C4C23×C3116yes—
142C23×C4C23×C3111yescharacteristic
143#127—296no—
144C2×C4⋊C4—26no—
145C2×C22⋊C4—224no—
146C2×C22⋊C4—248no—
147C2×C42—212no—
148C2×C42D4×C31112yescomplemented
149#95D4×C31116yescomplemented
150C31#1514211yescharacteristic, direct product factor, Sylow
151C24—26no—
152C24—224no—
153C24—212no—
154C24—212no—
155C24—26no—
156C24—224no—
157C24C2×D4×C31112yes—
158C24C24×C3111yescharacteristic
159C2×D4—296no—
160C2×D4—248no—
161C2×D4—224no—
162C2×D4—4192no—
163C2×D4—448no—
164C2×D4—412no—
165C2×D4—424no—
166C2×D4—412no—
167C2×D4—448no—
168C22×C4—212no—
169C22×C4—212no—
170C22×C4—28no—
171C22×C4—26no—
172C22×C4C2×D4×C31124yes—
173C22×C4C2×D4×C31112yes—
174C22×C4C2×D4×C3116yes—
175C22×C4C2×D4×C3116yes—
176C22×C4#41×C3112yes—
177C4⋊C4—44no—
178C22⋊C4—448no—
179C42—224no—
180C23—224no—
181C23—212no—
182C23—248no—
183C23—46no—
184C23—412no—
185C23—412no—
186C23—46no—
187C23—424no—
188C23—424no—
189C23—412no—
190C23—448no—
191C23—424no—
192C23C22×D4×C3113yes—
193C23C22×D4×C3113yes—
194C23C22×D4×C3114yes—
195C23C2×#41×C3111yescharacteristic
196C23C31×H(5,𝔽2)14yes—
197D4—4192no—
198D4—448no—
199C2×C4—212no—
200C2×C4—212no—
201C2×C4—248no—
202C2×C4—412no—
203C2×C4—42no—
204C2×C4C31×#120112yes—
205C2×C4C31×#121112yes—
206C2×C4C31×#12714yes—
207C2×C4C31×#127124yescomplemented
208C22—412no—
209C22—448no—
210C22—424no—
211C22—86no—
212C22—86no—
213C22—812no—
214C22—824no—
215C22C2×C31×#12013yes—
216C22C2×C31×#12113yes—
217C22C2×C31×#12711yescharacteristic
218C22C2×C31×#12716yes—
219C22C31×#53516yes—
220C22D42×C31112yes—
221C22C31×#55014yes—
222C4—224no—
223C4—82no—
224C4C31×#39218yescomplemented
225C2—812no—
226C2C2×C31×#39211yescharacteristic
227C2C31×#243316yes—
228C2C31×#254116yes—
229C2C31×#265711yescharacteristic
230C2C31×#286711yescharacteristic
subgroupG/H
center, socleC24×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
1. C22×C31×#127C2semidirect
2. C2×C31×#392C2semidirect
3. C2×C31×#390C2semidirect
4. C4×C31×#95C2semidirect
24. C22×D4×C31D4semidirect
33. C2×C42×C31D4semidirect
34. C31×#95D4semidirect
64. #15142C31direct (N × H)
92. C2×C4×C31#127semidirect
93. C22×#127C2×C31semidirect
94. C2×#392C2×C31semidirect
95. C2×#390C2×C31semidirect
96. C4×#95C2×C31semidirect
113. C4×C31#392semidirect
139. C22×D4D4×C31semidirect
148. C2×C42D4×C31semidirect
149. #95D4×C31semidirect
150. C31#15142direct (N × H)
207. C2×C4C31×#127semidirect
224. C4C31×#392semidirect

Maximal subgroups

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

subgroupindex
C22×C31×#1272
C2×C31×#3922
C2×C31×#3902
C4×C31×#952
#1514231