Finite Group Databasebeta

← C31×#11859 #21468618

Subgroups — C31×#11859 #21468618

Order 7936.

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

normal subgroups only

This group has 314 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×#3170C211yesmaximal, characteristic
2C31×#2163C211yesmaximal, characteristic
3C31×#1835C211yesmaximal, characteristic
4C31×#1348C214yesmaximal
5C31×#533—21no—
6C31×#500C411yescharacteristic, complemented
7C31×#494C411yescharacteristic, complemented
8C31×#487—21no—
9C31×#467—21no—
10C31×#467C2212yes—
11C4×Q16×C31—21no—
12C4×Q16×C31C412yescomplemented
13C2×C4×C8×C31C2211yescharacteristic
14C31×#382—21no—
15C31×C4⋊C16—21no—
16C31×C22⋊C16C2212yes—
17C31×#346—21no—
18C31×#340—21no—
19C31×#340C2212yes—
20C2×Q16×C31—21no—
21C2×Q16×C31C2×C412yes—
22C22×C8×C31D411yescharacteristic
23C22×C8×C31C2311yescharacteristic
24C31×C4⋊Q8—21no—
25C31×C4⋊Q8—21no—
26C31×#125—41no—
27C31×C22⋊Q8—22no—
28C31×C22⋊Q8—41no—
29C4×Q8×C31—22no—
30C4×Q8×C31—41no—
31C31×#117—41no—
32C2×C4⋊C4×C31—22no—
33C2×C42×C31D411yescharacteristic
34C2×C16×C31—22no—
35C31×#107—21no—
36C31×#107C2×C412yes—
37C31×#103—22no—
38C31×#103—22no—
39C4×C8×C31C2×C411yescharacteristic
40C4×C8×C31C2×C411yescharacteristic
41C4×C8×C31D411yescharacteristic
42C4×C8×C31D411yescharacteristic
43C31×#95—41no—
44C31×#95—41no—
45C2×Q8×C31—22no—
46C2×Q8×C31—41no—
47C22×C4×C31—42no—
48C22×C4×C31D811yescharacteristic
49C22×C4×C31D811yescharacteristic
50C22×C4×C31C2×D411yescharacteristic
51Q16×C31—42no—
52Q16×C31—42no—
53C2×C8×C31—41no—
54C2×C8×C31—41no—
55C2×C8×C31C22⋊C411yescharacteristic
56C2×C8×C31C22⋊C411yescharacteristic
57C2×C8×C31C22×C411yescharacteristic
58C2×C8×C31C2×D411yescharacteristic
59C4⋊C4×C31—22no—
60C4⋊C4×C31—42no—
61C4⋊C4×C31—42no—
62C4⋊C4×C31—41no—
63C4⋊C4×C31—41no—
64C4⋊C4×C31—42no—
65C4⋊C4×C31—41no—
66C4⋊C4×C31—42no—
67C22⋊C4×C31—42no—
68C42×C31—42no—
69C42×C31C22⋊C411yescharacteristic
70C42×C31C22⋊C411yescharacteristic
71C42×C31SD1611yescharacteristic
72C42×C31SD1611yescharacteristic
73C16×C31—42no—
74#11859C3111yesmaximal, characteristic, direct product factor, Sylow
75C23×C31C2×D811yescharacteristic
76Q8×C31—42no—
77Q8×C31—42no—
78Q8×C31—82no—
79C2×C4×C31—22no—
80C2×C4×C31—21no—
81C2×C4×C31—21no—
82C2×C4×C31—41no—
83C2×C4×C31—42no—
84C2×C4×C31—42no—
85C2×C4×C31—82no—
86C2×C4×C31—82no—
87C2×C4×C31—82no—
88C2×C4×C31#10211yescharacteristic
89C2×C4×C31#10211yescharacteristic
90C2×C4×C31#10211yescharacteristic
91C2×C4×C31#10211yescharacteristic
92C2×C4×C31C2×C22⋊C411yescharacteristic
93C2×C4×C31C2×SD1611yescharacteristic
94C8×C31—21no—
95C8×C31—21no—
96C8×C31—21no—
97C8×C31—21no—
98#3170C2×C3111yescharacteristic
99#2163C2×C3111yescharacteristic
100#1835C2×C3111yescharacteristic
101#1348C2×C3114yes—
102C22×C31—21no—
103C22×C31—21no—
104C22×C31C2×#10211yescharacteristic
105C22×C31#51012yes—
106C4×C31—21no—
107C4×C31—21no—
108C4×C31—21no—
109C4×C31—21no—
110C4×C31—21no—
111C4×C31—82no—
112C4×C31—82no—
113C4×C31—162no—
114C4×C31#41011yescharacteristic
115C4×C31#42111yescharacteristic
116#533—21no—
117#500C4×C3111yescharacteristic, complemented
118#494C4×C3111yescharacteristic, complemented
119#487—21no—
120#467—21no—
121#467C22×C3112yes—
122C4×Q16—21no—
123C4×Q16C4×C3112yescomplemented
124C2×C4×C8C22×C3111yescharacteristic
125#382—21no—
126C4⋊C16—21no—
127C22⋊C16C22×C3112yes—
128#346—21no—
129#340—21no—
130#340C22×C3112yes—
131C2×C31—22no—
132C2×C31#151711yescharacteristic
133C2×C31#214111yescharacteristic
134C2×C31#214511yescharacteristic
135C2×Q16—21no—
136C2×Q16C2×C4×C3112yes—
137C22×C8D4×C3111yescharacteristic
138C22×C8C23×C3111yescharacteristic
139C4⋊Q8—21no—
140C4⋊Q8—21no—
141#125—41no—
142C22⋊Q8—22no—
143C22⋊Q8—41no—
144C4×Q8—22no—
145C4×Q8—41no—
146#117—41no—
147C2×C4⋊C4—22no—
148C2×C42D4×C3111yescharacteristic
149C2×C16—22no—
150#107—21no—
151#107C2×C4×C3112yes—
152#103—22no—
153#103—22no—
154C4×C8C2×C4×C3111yescharacteristic
155C4×C8C2×C4×C3111yescharacteristic
156C4×C8D4×C3111yescharacteristic
157C4×C8D4×C3111yescharacteristic
158#95—41no—
159#95—41no—
160C31#1185911yescharacteristic, direct product factor, Sylow
161C2×Q8—22no—
162C2×Q8—41no—
163C22×C4—42no—
164C22×C4D8×C3111yescharacteristic
165C22×C4D8×C3111yescharacteristic
166C22×C4C2×D4×C3111yescharacteristic
167Q16—42no—
168Q16—42no—
169C2×C8—41no—
170C2×C8—41no—
171C2×C8C22⋊C4×C3111yescharacteristic
172C2×C8C22⋊C4×C3111yescharacteristic
173C2×C8C22×C4×C3111yescharacteristic
174C2×C8C2×D4×C3111yescharacteristic
175C4⋊C4—22no—
176C4⋊C4—42no—
177C4⋊C4—42no—
178C4⋊C4—41no—
179C4⋊C4—41no—
180C4⋊C4—42no—
181C4⋊C4—41no—
182C4⋊C4—42no—
183C22⋊C4—42no—
184C42—42no—
185C42C22⋊C4×C3111yescharacteristic
186C42C22⋊C4×C3111yescharacteristic
187C42SD16×C3111yescharacteristic
188C42SD16×C3111yescharacteristic
189C16—42no—
190C23C2×D8×C3111yescharacteristic
191Q8—42no—
192Q8—42no—
193Q8—82no—
194C2×C4—22no—
195C2×C4—21no—
196C2×C4—21no—
197C2×C4—41no—
198C2×C4—42no—
199C2×C4—42no—
200C2×C4—82no—
201C2×C4—82no—
202C2×C4—82no—
203C2×C4C31×#10211yescharacteristic
204C2×C4C31×#10211yescharacteristic
205C2×C4C31×#10211yescharacteristic
206C2×C4C31×#10211yescharacteristic
207C2×C4C2×C22⋊C4×C3111yescharacteristic
208C2×C4C2×SD16×C3111yescharacteristic
209C8—21no—
210C8—21no—
211C8—21no—
212C8—21no—
213C22—21no—
214C22—21no—
215C22C2×C31×#10211yescharacteristic
216C22C31×#51012yes—
217C4—21no—
218C4—21no—
219C4—21no—
220C4—21no—
221C4—21no—
222C4—82no—
223C4—82no—
224C4—162no—
225C4C31×#41011yescharacteristic
226C4C31×#42111yescharacteristic
227C2—22no—
228C2C31×#151711yescharacteristic
229C2C31×#214111yescharacteristic
230C2C31×#214511yescharacteristic
subgroupG/H
center, socleC22×C31C2×#102
commutatorC2×C8C22×C4×C31
Frattini, cosocleC22×C8C23×C31
prime radicalC23×C31C2×D8
LCSG ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ C2×C4×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
6. C31×#500C4semidirect
7. C31×#494C4semidirect
12. C4×Q16×C31C4semidirect
74. #11859C31direct (N × H)
117. #500C4×C31semidirect
118. #494C4×C31semidirect
123. C4×Q16C4×C31semidirect
160. C31#11859direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#31702
C31×#21632
C31×#18352
C31×#13482
#1185931