Finite Group Databasebeta

← C31×#12736 #21469495

Subgroups — C31×#12736 #21469495

Order 7936.

1162 conjugacy classes of subgroups; only the 182 normal subgroups are shown.

normal subgroups only

This group has 1162 conjugacy classes of subgroups — too many to draw. Only its 182 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
1C23×D8×C31C211yesmaximal, characteristic
2C2×C31×#361C214yesmaximal, complemented
3C31×#2112C211yesmaximal, characteristic, complemented
4C31×#1810C211yesmaximal, characteristic, complemented
5C23×D4×C31—21no—
6C22×D8×C31—28no—
7C22×D8×C31—21no—
8C22×D8×C31—22no—
9C22×D8×C31C414yes—
10C22×D8×C31C2212yes—
11C23×C8×C31C2211yescharacteristic
12C2×C31×M32C2212yescomplemented
13C2×C31×#108C2212yescomplemented
14C31×#407—21no—
15C31×#361—28no—
16C31×C22⋊C16—22no—
17C31×#341—21no—
18C25×C31—41no—
19C22×D4×C31—28no—
20C22×D4×C31—24no—
21C22×D4×C31—22no—
22C22×D4×C31—44no—
23C22×D4×C31—42no—
24C22×D4×C31—41no—
25C23×C4×C31D411yescharacteristic
26C2×D8×C31—28no—
27C2×D8×C31—216no—
28C2×D8×C31—216no—
29C2×D8×C31—24no—
30C2×D8×C31—24no—
31C2×D8×C31—22no—
32C2×D8×C31C2×C414yes—
33C2×D8×C31D418yes—
34C2×M16×C31—22no—
35C22×C8×C31—24no—
36C22×C8×C31C2×C412yes—
37C22×C8×C31D411yescharacteristic
38C22×C8×C31D412yes—
39C22×C8×C31C2311yescharacteristic
40C31×M32—24no—
41C2×C16×C31—22no—
42C31×#108—24no—
43C31×C22⋊C8—42no—
44C24×C31—48no—
45C24×C31—44no—
46C24×C31—42no—
47C24×C31—88no—
48C24×C31SD1611yescharacteristic
49C2×D4×C31—216no—
50C2×D4×C31—24no—
51C2×D4×C31—28no—
52C2×D4×C31—48no—
53C2×D4×C31—48no—
54C2×D4×C31—416no—
55C2×D4×C31—44no—
56C2×D4×C31—42no—
57C2×D4×C31—44no—
58C22×C4×C31—22no—
59C22×C4×C31—22no—
60C22×C4×C31C22⋊C412yes—
61C22×C4×C31D812yes—
62C22×C4×C31SD1611yescharacteristic
63C22×C4×C31C2×D411yescharacteristic
64D8×C31—216no—
65D8×C31—24no—
66D8×C31—28no—
67D8×C31C22⋊C418yes—
68M16×C31—42no—
69M16×C31—42no—
70C2×C8×C31—22no—
71C2×C8×C31—24no—
72C2×C8×C31—24no—
73C2×C8×C31—42no—
74C2×C8×C31C22⋊C412yes—
75C2×C8×C31C22×C411yescharacteristic
76C2×C8×C31C2×D414yes—
77C2×C8×C31C2×D411yescharacteristic
78C16×C31—42no—
79#12736C3111yesmaximal, characteristic, direct product factor, Sylow
80C23×C31—24no—
81C23×C31—22no—
82C23×C31—416no—
83C23×C31—44no—
84C23×C31—48no—
85C23×C31—832no—
86C23×C31—88no—
87C23×C31—88no—
88C23×C31—88no—
89C23×C31#10212yes—
90C23×C31C2×SD1611yescharacteristic
91D4×C31—28no—
92D4×C31—416no—
93D4×C31—44no—
94D4×C31—48no—
95C2×C4×C31—22no—
96C2×C4×C31—22no—
97C2×C4×C31—22no—
98C2×C4×C31—24no—
99C2×C4×C31#10212yes—
100C2×C4×C31C2×C22⋊C411yescharacteristic
101C2×C4×C31#12012yes—
102C2×C4×C31C2×D811yescharacteristic
103C2×C4×C31AGL(1,ℤ/8)12yes—
104C8×C31—22no—
105C8×C31—82no—
106C8×C31C2×C22⋊C412yes—
107C8×C31#12012yes—
108C23×D8C2×C3111yescharacteristic
109C2×#361C2×C3114yescomplemented
110#2112C2×C3111yescharacteristic, complemented
111#1810C2×C3111yescharacteristic, complemented
112C22×C31—28no—
113C22×C31—22no—
114C22×C31—22no—
115C22×C31—22no—
116C22×C31—48no—
117C22×C31—832no—
118C22×C31—816no—
119C22×C31—88no—
120C22×C31#36114yescomplemented
121C22×C31C2×#10211yescharacteristic
122C22×C31#45012yes—
123C4×C31—22no—
124C4×C31#37911yescharacteristic
125C4×C31#41811yescharacteristic
126C4×C31#44712yes—
127C23×D4—21no—
128C22×D8—28no—
129C22×D8—21no—
130C22×D8—22no—
131C22×D8C4×C3114yes—
132C22×D8C22×C3112yes—
133C23×C8C22×C3111yescharacteristic
134C2×M32C22×C3112yescomplemented
135C2×#108C22×C3112yescomplemented
136#407—21no—
137#361—28no—
138C22⋊C16—22no—
139#341—21no—
140C2×C31—24no—
141C2×C31—22no—
142C2×C31—88no—
143C2×C31#178611yescharacteristic
144C2×C31C2×#36112yes—
145C25—41no—
146C22×D4—28no—
147C22×D4—24no—
148C22×D4—22no—
149C22×D4—44no—
150C22×D4—42no—
151C22×D4—41no—
152C23×C4D4×C3111yescharacteristic
153C2×D8—28no—
154C2×D8—216no—
155C2×D8—216no—
156C2×D8—24no—
157C2×D8—24no—
158C2×D8—22no—
159C2×D8C2×C4×C3114yes—
160C2×D8D4×C3118yes—
161C2×M16—22no—
162C22×C8—24no—
163C22×C8C2×C4×C3112yes—
164C22×C8D4×C3111yescharacteristic
165C22×C8D4×C3112yes—
166C22×C8C23×C3111yescharacteristic
167M32—24no—
168C2×C16—22no—
169#108—24no—
170C22⋊C8—42no—
171C31#1273611yescharacteristic, direct product factor, Sylow
172C24—48no—
173C24—44no—
174C24—42no—
175C24—88no—
176C24SD16×C3111yescharacteristic
177C2×D4—216no—
178C2×D4—24no—
179C2×D4—28no—
180C2×D4—48no—
181C2×D4—48no—
182C2×D4—416no—
183C2×D4—44no—
184C2×D4—42no—
185C2×D4—44no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4C22⋊C4×C3112yes—
189C22×C4D8×C3112yes—
190C22×C4SD16×C3111yescharacteristic
191C22×C4C2×D4×C3111yescharacteristic
192D8—216no—
193D8—24no—
194D8—28no—
195D8C22⋊C4×C3118yes—
196M16—42no—
197M16—42no—
198C2×C8—22no—
199C2×C8—24no—
200C2×C8—24no—
201C2×C8—42no—
202C2×C8C22⋊C4×C3112yes—
203C2×C8C22×C4×C3111yescharacteristic
204C2×C8C2×D4×C3114yes—
205C2×C8C2×D4×C3111yescharacteristic
206C16—42no—
207C23—22no—
208C23—24no—
209C23—416no—
210C23—44no—
211C23—48no—
212C23—832no—
213C23—88no—
214C23—88no—
215C23—88no—
216C23C31×#10212yes—
217C23C2×SD16×C3111yescharacteristic
218D4—28no—
219D4—416no—
220D4—44no—
221D4—48no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—24no—
225C2×C4—22no—
226C2×C4C31×#10212yes—
227C2×C4C2×C22⋊C4×C3111yescharacteristic
228C2×C4C31×#12012yes—
229C2×C4C2×D8×C3111yescharacteristic
230C2×C4C31×AGL(1,ℤ/8)12yes—
231C8—22no—
232C8—82no—
233C8C2×C22⋊C4×C3112yes—
234C8C31×#12012yes—
235C22—28no—
236C22—22no—
237C22—22no—
238C22—22no—
239C22—48no—
240C22—816no—
241C22—832no—
242C22—88no—
243C22C31×#36114yescomplemented
244C22C2×C31×#10211yescharacteristic
245C22C31×#45012yes—
246C4—22no—
247C4C31×#37911yescharacteristic
248C4C31×#41811yescharacteristic
249C4C31×#44712yes—
250C2—22no—
251C2—24no—
252C2—88no—
253C2C31×#178611yescharacteristic
254C2C2×C31×#36112yes—
subgroupG/H
center, socleC22×C31C2×#102
commutatorC2×C8C22×C4×C31
Frattini, cosocleC22×C8C23×C31
prime radicalC23×D8×C31C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C4×C31 ◁ C23×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#361C2semidirect
3. C31×#2112C2semidirect
4. C31×#1810C2semidirect
12. C2×C31×M32C22semidirect
13. C2×C31×#108C22semidirect
79. #12736C31direct (N × H)
109. C2×#361C2×C31semidirect
110. #2112C2×C31semidirect
111. #1810C2×C31semidirect
120. C22×C31#361semidirect
134. C2×M32C22×C31semidirect
135. C2×#108C22×C31semidirect
171. C31#12736direct (N × H)
243. C22C31×#361semidirect

Maximal subgroups

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

subgroupindex
C23×D8×C312
C2×C31×#3612
C31×#21122
C31×#18102
#1273631