Finite Group Databasebeta

← C31×#10301 #21467060

Subgroups — C31×#10301 #21467060

Order 7936.

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

normal subgroups only

This group has 554 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×#3254C212yesmaximal, complemented
2C31×#3253C211yesmaximal, characteristic
3C31×#1994C211yesmaximal, characteristic, complemented
4C31×#1962C212yesmaximal, complemented
5C31×#1309C211yesmaximal, characteristic, complemented
6C31×#533C2211yescharacteristic
7C31×#532C2212yes—
8C31×#477—22no—
9C31×#476—22no—
10C31×#474—22no—
11C31×#469—22no—
12C31×#468—24no—
13C31×#461—22no—
14C31×#460—22no—
15C31×#459—22no—
16C31×#423C2212yes—
17C31×#423C2211yescharacteristic
18C2×C31×#104—24no—
19C43×C31C2211yescharacteristic
20C31×#339—22no—
21C2×#41×C31—22no—
22C2×SD16×C31—24no—
23C2×D8×C31—22no—
24C2×M16×C31D414yes—
25C2×M16×C31D412yes—
26C31×C4⋊Q8D412yes—
27C31×C4⋊Q8D412yes—
28C31×#127D412yes—
29C31×#125—21no—
30C31×#124—22no—
31C31×C22⋊Q8—22no—
32C31×#121—22no—
33C31×#121—22no—
34C4×Q8×C31—22no—
35C4×D4×C31—22no—
36C4×D4×C31—22no—
37C31×#117—21no—
38C2×C42×C31—22no—
39C2×C42×C31—21no—
40C2×C42×C31C2311yescharacteristic
41C31×#107—24no—
42C31×#106—22no—
43C31×C4⋊C8—22no—
44C31×C4⋊C8—22no—
45C31×C4⋊C8—22no—
46C31×#104—48no—
47C31×#103—24no—
48C31×#102—24no—
49C31×#102—24no—
50#41×C31—44no—
51#41×C31—44no—
52C2×Q8×C31—22no—
53C2×Q8×C31—22no—
54C2×D4×C31—22no—
55C2×D4×C31—22no—
56C2×D4×C31—22no—
57C2×D4×C31—42no—
58C22×C4×C31—41no—
59C22×C4×C31—42no—
60C22×C4×C31C2×D411yescharacteristic
61C22×C4×C31C2×D412yes—
62SD16×C31—84no—
63D8×C31—82no—
64M16×C31—44no—
65M16×C31—42no—
66C2×C8×C31—22no—
67C2×C8×C31—24no—
68C4⋊C4×C31—22no—
69C4⋊C4×C31—22no—
70C4⋊C4×C31—22no—
71C4⋊C4×C31—22no—
72C4⋊C4×C31—42no—
73C22⋊C4×C31—41no—
74C22⋊C4×C31—42no—
75C22⋊C4×C31—42no—
76C42×C31—24no—
77C42×C31—22no—
78C42×C31—42no—
79C42×C31—41no—
80C42×C31—41no—
81C42×C31C2×D411yescharacteristic
82C42×C31C2×D412yes—
83C42×C31#4111yescharacteristic
84#10301C3111yesmaximal, characteristic, direct product factor, Sylow
85C23×C31—42no—
86C23×C31#12711yescharacteristic
87Q8×C31—44no—
88Q8×C31—42no—
89Q8×C31—42no—
90D4×C31—44no—
91D4×C31—42no—
92D4×C31—42no—
93D4×C31—42no—
94D4×C31—42no—
95D4×C31—84no—
96C2×C4×C31—22no—
97C2×C4×C31—22no—
98C2×C4×C31—21no—
99C2×C4×C31—21no—
100C2×C4×C31—44no—
101C2×C4×C31—42no—
102C2×C4×C31—42no—
103C2×C4×C31—42no—
104C2×C4×C31—82no—
105C2×C4×C31—82no—
106C2×C4×C31#12012yes—
107C2×C4×C31#12011yescharacteristic
108C2×C4×C31#12111yescharacteristic
109C2×C4×C31#12112yes—
110C8×C31—44no—
111C8×C31—42no—
112#3254C2×C3112yescomplemented
113#3253C2×C3111yescharacteristic
114#1994C2×C3111yescharacteristic, complemented
115#1962C2×C3112yescomplemented
116#1309C2×C3111yescharacteristic, complemented
117C22×C31—22no—
118C22×C31—21no—
119C22×C31—82no—
120C22×C31—82no—
121C22×C31—82no—
122C22×C31#39211yescharacteristic
123C4×C31—22no—
124C4×C31—21no—
125C4×C31—44no—
126C4×C31—82no—
127C4×C31—82no—
128C4×C31#45312yes—
129C4×C31#45412yes—
130C4×C31#45511yescharacteristic
131C4×C31#45611yescharacteristic
132#533C22×C3111yescharacteristic
133#532C22×C3112yes—
134#477—22no—
135#476—22no—
136#474—22no—
137#469—22no—
138#468—24no—
139#461—22no—
140#460—22no—
141#459—22no—
142#423C22×C3112yes—
143#423C22×C3111yescharacteristic
144C2×#104—24no—
145C43C22×C3111yescharacteristic
146#339—22no—
147C2×C31—41no—
148C2×C31—162no—
149C2×C31#200612yes—
150C2×C31#200711yescharacteristic
151C2×#41—22no—
152C2×SD16—24no—
153C2×D8—22no—
154C2×M16D4×C3112yes—
155C2×M16D4×C3114yes—
156C4⋊Q8D4×C3112yes—
157C4⋊Q8D4×C3112yes—
158#127D4×C3112yes—
159#125—21no—
160#124—22no—
161C22⋊Q8—22no—
162#121—22no—
163#121—22no—
164C4×Q8—22no—
165C4×D4—22no—
166C4×D4—22no—
167#117—21no—
168C2×C42—21no—
169C2×C42—22no—
170C2×C42C23×C3111yescharacteristic
171#107—24no—
172#106—22no—
173C4⋊C8—22no—
174C4⋊C8—22no—
175C4⋊C8—22no—
176#104—48no—
177#103—24no—
178#102—24no—
179#102—24no—
180C31#1030111yescharacteristic, direct product factor, Sylow
181#41—44no—
182#41—44no—
183C2×Q8—22no—
184C2×Q8—22no—
185C2×D4—22no—
186C2×D4—22no—
187C2×D4—22no—
188C2×D4—42no—
189C22×C4—41no—
190C22×C4—42no—
191C22×C4C2×D4×C3111yescharacteristic
192C22×C4C2×D4×C3112yes—
193SD16—84no—
194D8—82no—
195M16—44no—
196M16—42no—
197C2×C8—22no—
198C2×C8—24no—
199C4⋊C4—22no—
200C4⋊C4—22no—
201C4⋊C4—22no—
202C4⋊C4—22no—
203C4⋊C4—42no—
204C22⋊C4—41no—
205C22⋊C4—42no—
206C22⋊C4—42no—
207C42—24no—
208C42—22no—
209C42—42no—
210C42—41no—
211C42—41no—
212C42C2×D4×C3111yescharacteristic
213C42C2×D4×C3112yes—
214C42#41×C3111yescharacteristic
215C23—42no—
216C23C31×#12711yescharacteristic
217Q8—44no—
218Q8—42no—
219Q8—42no—
220D4—44no—
221D4—42no—
222D4—42no—
223D4—42no—
224D4—42no—
225D4—84no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—44no—
231C2×C4—42no—
232C2×C4—42no—
233C2×C4—42no—
234C2×C4—82no—
235C2×C4—82no—
236C2×C4C31×#12012yes—
237C2×C4C31×#12011yescharacteristic
238C2×C4C31×#12111yescharacteristic
239C2×C4C31×#12112yes—
240C8—44no—
241C8—42no—
242C22—22no—
243C22—21no—
244C22—82no—
245C22—82no—
246C22—82no—
247C22C31×#39211yescharacteristic
248C4—22no—
249C4—21no—
250C4—44no—
251C4—82no—
252C4—82no—
253C4C31×#45312yes—
254C4C31×#45412yes—
255C4C31×#45511yescharacteristic
256C4C31×#45611yescharacteristic
257C2—41no—
258C2—162no—
259C2C31×#200612yes—
260C2C31×#200711yescharacteristic
subgroupG/H
center, socleC22×C31#392
commutator, Frattini, cosocleC2×C42C23×C31
prime radicalC31×#3253C2
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3254C2semidirect
3. C31×#1994C2semidirect
4. C31×#1962C2semidirect
5. C31×#1309C2semidirect
84. #10301C31direct (N × H)
112. #3254C2×C31semidirect
114. #1994C2×C31semidirect
115. #1962C2×C31semidirect
116. #1309C2×C31semidirect
180. C31#10301direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32542
C31×#32532
C31×#19942
C31×#19622
C31×#13092
#1030131