Finite Group Databasebeta

← C31×#11914 #21468673

Subgroups — C31×#11914 #21468673

Order 7936.

272 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 94 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×#3177C211yesmaximal, characteristic
2C31×#2166C211yesmaximal, characteristic
3C31×#2110C211yesmaximal, characteristic
4C31×#1356C214yesmaximal, complemented
5C31×#541C412yes—
6C2×C31×M32—21no—
7C31×#499C411yescharacteristic
8C31×#494C411yescharacteristic
9C31×#491C2212yes—
10C31×#470—21no—
11C31×#467—21no—
12C31×#441—21no—
13C4×Q16×C31—21no—
14C31×#405C2211yescharacteristic
15C31×#364—21no—
16C31×#349—21no—
17C31×#347—21no—
18C31×#347C2212yes—
19C31×#347C2212yes—
20C2×Q16×C31—21no—
21C2×Q16×C31—21no—
22C2×M16×C31D411yescharacteristic
23C22×C8×C31D411yescharacteristic
24C31×C4⋊Q8C2×C412yes—
25C31×#126—42no—
26C31×#125—42no—
27C31×#125C2×C412yes—
28C31×C22⋊Q8—22no—
29C4×Q8×C31—22no—
30C31×#117C2×C411yescharacteristic
31C31×M32—22no—
32C31×M32—22no—
33C31×M32—22no—
34C2×C16×C31—22no—
35C31×#107—21no—
36C31×#106—21no—
37C31×#103—22no—
38C31×#103—22no—
39C31×#97D411yescharacteristic
40C31×#97C2311yescharacteristic
41C4×C8×C31C2×C411yescharacteristic
42C4×C8×C31D411yescharacteristic
43C2×Q8×C31—22no—
44C22×C4×C31C22⋊C411yescharacteristic
45Q16×C31—42no—
46Q16×C31—41no—
47Q16×C31—41no—
48M16×C31—41no—
49C2×C8×C31—21no—
50C2×C8×C31—21no—
51C2×C8×C31C22⋊C411yescharacteristic
52C2×C8×C31C22⋊C411yescharacteristic
53C2×C8×C31C2×D411yescharacteristic
54C2×C8×C31C2×D411yescharacteristic
55C4⋊C4×C31—21no—
56C4⋊C4×C31—22no—
57C4⋊C4×C31—42no—
58C4⋊C4×C31—42no—
59C4⋊C4×C31—42no—
60C4⋊C4×C31—42no—
61C22⋊C4×C31—21no—
62C22⋊C4×C31—42no—
63C42×C31—42no—
64C42×C31C22⋊C411yescharacteristic
65C42×C31C22×C411yescharacteristic
66C16×C31—24no—
67C16×C31—42no—
68#11914C3111yesmaximal, characteristic, direct product factor, Sylow
69C23×C31#10011yescharacteristic
70Q8×C31—42no—
71Q8×C31—42no—
72C2×C4×C31—21no—
73C2×C4×C31—21no—
74C2×C4×C31—21no—
75C2×C4×C31—21no—
76C2×C4×C31—42no—
77C2×C4×C31—42no—
78C2×C4×C31#10011yescharacteristic
79C2×C4×C31C2×C22⋊C411yescharacteristic
80C8×C31—21no—
81C8×C31—21no—
82C8×C31—21no—
83C8×C31#10411yescharacteristic
84C8×C31#10411yescharacteristic
85#3177C2×C3111yescharacteristic
86#2166C2×C3111yescharacteristic
87#2110C2×C3111yescharacteristic
88#1356C2×C3114yescomplemented
89C22×C31—21no—
90C22×C31—41no—
91C22×C31C2×#10011yescharacteristic
92C4×C31—21no—
93C4×C31—41no—
94C4×C31—41no—
95C4×C31—82no—
96C4×C31—82no—
97C4×C31C2×#10411yescharacteristic
98C4×C31#42111yescharacteristic
99#541C4×C3112yes—
100C2×M32—21no—
101#499C4×C3111yescharacteristic
102#494C4×C3111yescharacteristic
103#491C22×C3112yes—
104#470—21no—
105#467—21no—
106#441—21no—
107C4×Q16—21no—
108#405C22×C3111yescharacteristic
109#364—21no—
110#349—21no—
111#347—21no—
112#347C22×C3112yes—
113#347C22×C3112yes—
114C2×C31—21no—
115C2×C31—41no—
116C2×C31#153011yescharacteristic
117C2×Q16—21no—
118C2×Q16—21no—
119C2×M16D4×C3111yescharacteristic
120C22×C8D4×C3111yescharacteristic
121C4⋊Q8C2×C4×C3112yes—
122#126—42no—
123#125—42no—
124#125C2×C4×C3112yes—
125C22⋊Q8—22no—
126C4×Q8—22no—
127#117C2×C4×C3111yescharacteristic
128M32—22no—
129M32—22no—
130M32—22no—
131C2×C16—22no—
132#107—21no—
133#106—21no—
134#103—22no—
135#103—22no—
136#97D4×C3111yescharacteristic
137#97C23×C3111yescharacteristic
138C4×C8C2×C4×C3111yescharacteristic
139C4×C8D4×C3111yescharacteristic
140C31#1191411yescharacteristic, direct product factor, Sylow
141C2×Q8—22no—
142C22×C4C22⋊C4×C3111yescharacteristic
143Q16—42no—
144Q16—41no—
145Q16—41no—
146M16—41no—
147C2×C8—21no—
148C2×C8—21no—
149C2×C8C22⋊C4×C3111yescharacteristic
150C2×C8C22⋊C4×C3111yescharacteristic
151C2×C8C2×D4×C3111yescharacteristic
152C2×C8C2×D4×C3111yescharacteristic
153C4⋊C4—21no—
154C4⋊C4—22no—
155C4⋊C4—42no—
156C4⋊C4—42no—
157C4⋊C4—42no—
158C4⋊C4—42no—
159C22⋊C4—21no—
160C22⋊C4—42no—
161C42—42no—
162C42C22⋊C4×C3111yescharacteristic
163C42C22×C4×C3111yescharacteristic
164C16—24no—
165C16—42no—
166C23C31×#10011yescharacteristic
167Q8—42no—
168Q8—42no—
169C2×C4—21no—
170C2×C4—21no—
171C2×C4—21no—
172C2×C4—21no—
173C2×C4—42no—
174C2×C4—42no—
175C2×C4C31×#10011yescharacteristic
176C2×C4C2×C22⋊C4×C3111yescharacteristic
177C8—21no—
178C8—21no—
179C8—21no—
180C8C31×#10411yescharacteristic
181C8C31×#10411yescharacteristic
182C22—21no—
183C22—41no—
184C22C2×C31×#10011yescharacteristic
185C4—21no—
186C4—41no—
187C4—41no—
188C4—82no—
189C4—82no—
190C4C2×C31×#10411yescharacteristic
191C4C31×#42111yescharacteristic
192C2—21no—
193C2—41no—
194C2C31×#153011yescharacteristic
subgroupG/H
center, socleC2×C31#1530
commutatorC42C22×C4×C31
Frattini, cosocle#97C23×C31
prime radicalC23×C31#100
LCSG ▷ C42 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C2×C4×C31 ◁ C31×#405 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1356C2semidirect
68. #11914C31direct (N × H)
88. #1356C2×C31semidirect
140. C31#11914direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#31772
C31×#21662
C31×#21102
C31×#13562
#1191431