Finite Group Databasebeta

← C31×#13526 #21470285

Subgroups — C31×#13526 #21470285

Order 7936.

394 conjugacy classes of subgroups; only the 138 normal subgroups are shown.

normal subgroups only

This group has 394 conjugacy classes of subgroups — too many to draw. Only its 138 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
1C2×C31×#366C212yesmaximal, complemented
2C2×C31×#357C212yesmaximal
3C31×#1970C211yesmaximal, characteristic
4C31×#1845C211yesmaximal, characteristic, complemented
5C31×#1374C211yesmaximal, characteristic, complemented
6C22×D8×C31C2211yescharacteristic
7C22×C16×C31C2212yes—
8C2×C31×#107—21no—
9C2×C31×#107C2212yes—
10C2×C31×#107C2211yescharacteristic
11C2×C31×#102—21no—
12C2×C4×C8×C31C2211yescharacteristic
13C31×#390—21no—
14C31×#384—21no—
15C31×#366—24no—
16C31×#357—24no—
17C22×D4×C31—21no—
18C2×D8×C31—22no—
19C2×D8×C31—22no—
20C2×D8×C31—21no—
21C2×D8×C31Q812yes—
22C22×C8×C31D411yescharacteristic
23C22×C8×C31C2311yescharacteristic
24C2×C4⋊C4×C31—21no—
25C2×C4⋊C4×C31—22no—
26C2×C4⋊C4×C31—42no—
27C2×C22⋊C4×C31—42no—
28C2×C42×C31D411yescharacteristic
29C2×C16×C31—22no—
30C2×C16×C31—22no—
31C2×C16×C31D414yes—
32C31×#107—22no—
33C31×#107—22no—
34C31×#107—22no—
35C31×#107—42no—
36C31×#102—42no—
37C4×C8×C31—22no—
38C24×C31—41no—
39C2×D4×C31—22no—
40C2×D4×C31—41no—
41C2×D4×C31—41no—
42C2×D4×C31—41no—
43C2×D4×C31—41no—
44C2×D4×C31—41no—
45C22×C4×C31—41no—
46C22×C4×C31—42no—
47C22×C4×C31D812yes—
48C22×C4×C31C2×D411yescharacteristic
49D8×C31—24no—
50D8×C31—42no—
51C2×C8×C31—21no—
52C2×C8×C31—21no—
53C2×C8×C31D812yes—
54C2×C8×C31C2×D412yes—
55C2×C8×C31C2×Q811yescharacteristic
56C2×C8×C31#4112yes—
57C2×C8×C31#4111yescharacteristic
58C4⋊C4×C31—42no—
59C4⋊C4×C31—41no—
60C4⋊C4×C31—41no—
61C4⋊C4×C31—42no—
62C4⋊C4×C31—84no—
63C22⋊C4×C31—84no—
64C42×C31—21no—
65C42×C31—21no—
66C16×C31—24no—
67#13526C3111yesmaximal, characteristic, direct product factor, Sylow
68C23×C31—42no—
69C23×C31—81no—
70C23×C31—81no—
71C23×C31—82no—
72C23×C31—82no—
73C23×C31C2×D811yescharacteristic
74D4×C31—42no—
75D4×C31—42no—
76D4×C31—81no—
77D4×C31—81no—
78C2×C4×C31—22no—
79C2×C4×C31—22no—
80C2×C4×C31—81no—
81C2×C4×C31—82no—
82C2×C4×C31—82no—
83C2×C4×C31—84no—
84C2×C4×C31D1614yes—
85C2×C4×C31C22⋊Q811yescharacteristic
86C2×C4×C31#12311yescharacteristic
87C2×C4×C31#12711yescharacteristic
88C2×C4×C31C2×D811yescharacteristic
89C2×C4×C31#13711yescharacteristic
90C2×C4×C31#13711yescharacteristic
91C8×C31—22no—
92C8×C31C22⋊Q812yes—
93C8×C31#12312yes—
94C2×#366C2×C3112yescomplemented
95C2×#357C2×C3112yes—
96#1970C2×C3111yescharacteristic
97#1845C2×C3111yescharacteristic, complemented
98#1374C2×C3111yescharacteristic, complemented
99C22×C31—82no—
100C22×C31—84no—
101C22×C31—162no—
102C22×C31—161no—
103C22×C31—161no—
104C22×C31#47411yescharacteristic
105C22×C31#48011yescharacteristic
106C22×C31#49311yescharacteristic
107C22×C31C2×D1612yes—
108C22×C31#51012yes—
109C4×C31—24no—
110C4×C31—161no—
111C4×C31—162no—
112C4×C31#39911yescharacteristic
113C4×C31#47411yescharacteristic
114C4×C31#48011yescharacteristic
115C4×C31#49711yescharacteristic
116C22×D8C22×C3111yescharacteristic
117C22×C16C22×C3112yes—
118C2×#107—21no—
119C2×#107C22×C3112yes—
120C2×#107C22×C3111yescharacteristic
121C2×#102—21no—
122C2×C4×C8C22×C3111yescharacteristic
123#390—21no—
124#384—21no—
125#366—24no—
126#357—24no—
127C2×C31—162no—
128C2×C31#209311yescharacteristic
129C2×C31#222412yes—
130C2×C31#223212yes—
131C2×C31#224611yescharacteristic
132C2×C31#225111yescharacteristic
133C22×D4—21no—
134C2×D8—22no—
135C2×D8—22no—
136C2×D8—21no—
137C2×D8Q8×C3112yes—
138C22×C8D4×C3111yescharacteristic
139C22×C8C23×C3111yescharacteristic
140C2×C4⋊C4—22no—
141C2×C4⋊C4—21no—
142C2×C4⋊C4—42no—
143C2×C22⋊C4—42no—
144C2×C42D4×C3111yescharacteristic
145C2×C16—22no—
146C2×C16—22no—
147C2×C16D4×C3114yes—
148#107—22no—
149#107—22no—
150#107—22no—
151#107—42no—
152#102—42no—
153C4×C8—22no—
154C31#1352611yescharacteristic, direct product factor, Sylow
155C24—41no—
156C2×D4—22no—
157C2×D4—41no—
158C2×D4—41no—
159C2×D4—41no—
160C2×D4—41no—
161C2×D4—41no—
162C22×C4—41no—
163C22×C4—42no—
164C22×C4D8×C3112yes—
165C22×C4C2×D4×C3111yescharacteristic
166D8—24no—
167D8—42no—
168C2×C8—21no—
169C2×C8—21no—
170C2×C8D8×C3112yes—
171C2×C8C2×D4×C3112yes—
172C2×C8C2×Q8×C3111yescharacteristic
173C2×C8#41×C3112yes—
174C2×C8#41×C3111yescharacteristic
175C4⋊C4—42no—
176C4⋊C4—41no—
177C4⋊C4—41no—
178C4⋊C4—42no—
179C4⋊C4—84no—
180C22⋊C4—84no—
181C42—21no—
182C42—21no—
183C16—24no—
184C23—42no—
185C23—81no—
186C23—81no—
187C23—82no—
188C23—82no—
189C23C2×D8×C3111yescharacteristic
190D4—42no—
191D4—42no—
192D4—81no—
193D4—81no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—81no—
197C2×C4—82no—
198C2×C4—82no—
199C2×C4—84no—
200C2×C4C31×D1614yes—
201C2×C4C31×C22⋊Q811yescharacteristic
202C2×C4C31×#12311yescharacteristic
203C2×C4C31×#12711yescharacteristic
204C2×C4C2×D8×C3111yescharacteristic
205C2×C4C31×#13711yescharacteristic
206C2×C4C31×#13711yescharacteristic
207C8—22no—
208C8C31×C22⋊Q812yes—
209C8C31×#12312yes—
210C22—82no—
211C22—84no—
212C22—162no—
213C22—161no—
214C22—161no—
215C22C31×#47411yescharacteristic
216C22C31×#48011yescharacteristic
217C22C31×#49311yescharacteristic
218C22C2×C31×D1612yes—
219C22C31×#51012yes—
220C4—24no—
221C4—161no—
222C4—162no—
223C4C31×#39911yescharacteristic
224C4C31×#47411yescharacteristic
225C4C31×#48011yescharacteristic
226C4C31×#49711yescharacteristic
227C2—162no—
228C2C31×#209311yescharacteristic
229C2C31×#222412yes—
230C2C31×#223212yes—
231C2C31×#224611yescharacteristic
232C2C31×#225111yescharacteristic
subgroupG/H
center, socleC23×C31C2×D8
commutator, Frattini, cosocleC22×C8C23×C31
prime radicalC22×D8×C31C22
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ C2×C4×C8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×#366C2semidirect
4. C31×#1845C2semidirect
5. C31×#1374C2semidirect
67. #13526C31direct (N × H)
94. C2×#366C2×C31semidirect
97. #1845C2×C31semidirect
98. #1374C2×C31semidirect
154. C31#13526direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3662
C2×C31×#3572
C31×#19702
C31×#18452
C31×#13742
#1352631