Finite Group Databasebeta

← C31×#13454 #21470213

Subgroups — C31×#13454 #21470213

Order 7936.

338 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 122 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×#3162C211yesmaximal, characteristic
2C31×#2159C212yesmaximal
3C31×#1944C211yesmaximal, characteristic
4C31×#1386C212yesmaximal
5C31×#1377C211yesmaximal, characteristic
6C31×#533—21no—
7C2×C31×M32C2212yes—
8C31×#501—22no—
9C31×#501—22no—
10C31×#427—21no—
11C31×#427C2212yes—
12C2×C31×#107C2211yescharacteristic
13C2×C31×#106C2211yescharacteristic
14C2×C31×#97C2211yescharacteristic
15C31×#389—21no—
16C31×#367—22no—
17C31×#366—22no—
18C31×#340—21no—
19C22×C8×C31D411yescharacteristic
20C22×C8×C31C2311yescharacteristic
21C31×C4⋊Q8—21no—
22C31×C4⋊Q8—21no—
23C31×#125—22no—
24C31×C22⋊Q8—41no—
25C31×C22⋊Q8—41no—
26C4×Q8×C31—41no—
27C4×Q8×C31—41no—
28C31×#117—22no—
29C2×C4⋊C4×C31—21no—
30C2×C4⋊C4×C31—21no—
31C2×C4⋊C4×C31—41no—
32C2×C42×C31D411yescharacteristic
33C31×M32—22no—
34C31×M32Q814yescomplemented
35C2×C16×C31—22no—
36C31×#107—21no—
37C31×#107—21no—
38C31×#107—22no—
39C31×#107D412yes—
40C31×#107D412yes—
41C31×#106—22no—
42C31×#106—22no—
43C31×#106—21no—
44C31×#106Q812yescomplemented
45C31×#97—22no—
46C31×#95—41no—
47C2×Q8×C31—41no—
48C2×Q8×C31—41no—
49C22×C4×C31—41no—
50C22×C4×C31—41no—
51C22×C4×C31D811yescharacteristic
52C22×C4×C31D811yescharacteristic
53C22×C4×C31C2×D411yescharacteristic
54C2×C8×C31—21no—
55C2×C8×C31—21no—
56C2×C8×C31Q1612yes—
57C2×C8×C31C2×D412yes—
58C2×C8×C31C2×Q812yes—
59C2×C8×C31C2×Q811yescharacteristic
60C2×C8×C31#4111yescharacteristic
61C4⋊C4×C31—22no—
62C4⋊C4×C31—22no—
63C4⋊C4×C31—22no—
64C4⋊C4×C31—42no—
65C4⋊C4×C31—42no—
66C4⋊C4×C31—41no—
67C4⋊C4×C31—41no—
68C4⋊C4×C31—41no—
69C4⋊C4×C31—41no—
70C4⋊C4×C31—41no—
71C4⋊C4×C31—82no—
72C22⋊C4×C31—42no—
73C42×C31—21no—
74C42×C31—21no—
75C42×C31—42no—
76C16×C31—24no—
77#13454C3111yesmaximal, characteristic, direct product factor, Sylow
78C23×C31C2×D811yescharacteristic
79Q8×C31—82no—
80Q8×C31—82no—
81C2×C4×C31—21no—
82C2×C4×C31—21no—
83C2×C4×C31—41no—
84C2×C4×C31—41no—
85C2×C4×C31—42no—
86C2×C4×C31—42no—
87C2×C4×C31—42no—
88C2×C4×C31—81no—
89C2×C4×C31—81no—
90C2×C4×C31—81no—
91C2×C4×C31—81no—
92C2×C4×C31—81no—
93C2×C4×C31#12011yescharacteristic
94C2×C4×C31C22⋊Q811yescharacteristic
95C2×C4×C31C4⋊Q811yescharacteristic
96C2×C4×C31C2×Q1611yescharacteristic
97C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
98C2×C4×C31#13711yescharacteristic
99C8×C31—22no—
100C8×C31C22⋊Q812yes—
101C8×C31C4⋊Q812yes—
102#3162C2×C3111yescharacteristic
103#2159C2×C3112yes—
104#1944C2×C3111yescharacteristic
105#1386C2×C3112yes—
106#1377C2×C3111yescharacteristic
107C22×C31—21no—
108C22×C31—21no—
109C22×C31#44711yescharacteristic
110C22×C31#47411yescharacteristic
111C22×C31#50011yescharacteristic
112C4×C31—41no—
113C4×C31—41no—
114C4×C31—82no—
115C4×C31—82no—
116C4×C31—82no—
117C4×C31—161no—
118C4×C31#39511yescharacteristic
119C4×C31#45111yescharacteristic
120C4×C31#47711yescharacteristic
121C4×C31#50111yescharacteristic
122#533—21no—
123C2×M32C22×C3112yes—
124#501—22no—
125#501—22no—
126#427—21no—
127#427C22×C3112yes—
128C2×#107C22×C3111yescharacteristic
129C2×#106C22×C3111yescharacteristic
130C2×#97C22×C3111yescharacteristic
131#389—21no—
132#367—22no—
133#366—22no—
134#340—21no—
135C2×C31—21no—
136C2×C31—21no—
137C2×C31#205711yescharacteristic
138C2×C31#219011yescharacteristic
139C2×C31#219111yescharacteristic
140C22×C8D4×C3111yescharacteristic
141C22×C8C23×C3111yescharacteristic
142C4⋊Q8—21no—
143C4⋊Q8—21no—
144#125—22no—
145C22⋊Q8—41no—
146C22⋊Q8—41no—
147C4×Q8—41no—
148C4×Q8—41no—
149#117—22no—
150C2×C4⋊C4—21no—
151C2×C4⋊C4—21no—
152C2×C4⋊C4—41no—
153C2×C42D4×C3111yescharacteristic
154M32—22no—
155M32Q8×C3114yescomplemented
156C2×C16—22no—
157#107—21no—
158#107—21no—
159#107—22no—
160#107D4×C3112yes—
161#107D4×C3112yes—
162#106—22no—
163#106—22no—
164#106—21no—
165#106Q8×C3112yescomplemented
166#97—22no—
167#95—41no—
168C31#1345411yescharacteristic, direct product factor, Sylow
169C2×Q8—41no—
170C2×Q8—41no—
171C22×C4—41no—
172C22×C4—41no—
173C22×C4D8×C3111yescharacteristic
174C22×C4D8×C3111yescharacteristic
175C22×C4C2×D4×C3111yescharacteristic
176C2×C8—21no—
177C2×C8—21no—
178C2×C8Q16×C3112yes—
179C2×C8C2×D4×C3112yes—
180C2×C8C2×Q8×C3112yes—
181C2×C8C2×Q8×C3111yescharacteristic
182C2×C8#41×C3111yescharacteristic
183C4⋊C4—22no—
184C4⋊C4—22no—
185C4⋊C4—22no—
186C4⋊C4—42no—
187C4⋊C4—42no—
188C4⋊C4—41no—
189C4⋊C4—41no—
190C4⋊C4—41no—
191C4⋊C4—41no—
192C4⋊C4—41no—
193C4⋊C4—82no—
194C22⋊C4—42no—
195C42—21no—
196C42—21no—
197C42—42no—
198C16—24no—
199C23C2×D8×C3111yescharacteristic
200Q8—82no—
201Q8—82no—
202C2×C4—21no—
203C2×C4—21no—
204C2×C4—41no—
205C2×C4—41no—
206C2×C4—42no—
207C2×C4—42no—
208C2×C4—42no—
209C2×C4—81no—
210C2×C4—81no—
211C2×C4—81no—
212C2×C4—81no—
213C2×C4—81no—
214C2×C4C31×#12011yescharacteristic
215C2×C4C31×C22⋊Q811yescharacteristic
216C2×C4C31×C4⋊Q811yescharacteristic
217C2×C4C2×Q16×C3111yescharacteristic
218C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
219C2×C4C31×#13711yescharacteristic
220C8—22no—
221C8C31×C22⋊Q812yes—
222C8C31×C4⋊Q812yes—
223C22—21no—
224C22—21no—
225C22C31×#44711yescharacteristic
226C22C31×#47411yescharacteristic
227C22C31×#50011yescharacteristic
228C4—41no—
229C4—41no—
230C4—82no—
231C4—82no—
232C4—82no—
233C4—161no—
234C4C31×#39511yescharacteristic
235C4C31×#45111yescharacteristic
236C4C31×#47711yescharacteristic
237C4C31×#50111yescharacteristic
238C2—21no—
239C2—21no—
240C2C31×#205711yescharacteristic
241C2C31×#219011yescharacteristic
242C2C31×#219111yescharacteristic
subgroupG/H
center, socleC22×C31#447
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC23×C31C2×D8
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ C2×C31×#97 ◁ G

Complements

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

NH ≅ G/Ntype
34. C31×M32Q8semidirect
44. C31×#106Q8semidirect
77. #13454C31direct (N × H)
155. M32Q8×C31semidirect
165. #106Q8×C31semidirect
168. C31#13454direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#31622
C31×#21592
C31×#19442
C31×#13862
C31×#13772
#1345431