Finite Group Databasebeta

← C31×#1930 #16841863

Subgroups — C31×#1930 #16841863

Order 3968.

212 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 96 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×#428C211yesmaximal, characteristic
2C31×#419C211yesmaximal, characteristic
3C2×C31×#103C211yesmaximal, characteristic
4C2×C31×#101C211yesmaximal, characteristic
5C31×#405C211yesmaximal, characteristic
6C31×#343C211yesmaximal, characteristic
7C31×#341C211yesmaximal, characteristic
8C22×Q8×C31C2211yescharacteristic
9C2×M16×C31C2211yescharacteristic
10C2×M16×C31C2211yescharacteristic
11C2×M16×C31C2211yescharacteristic
12C22×C8×C31C2211yescharacteristic
13C31×#117C2211yescharacteristic
14C2×C4⋊C4×C31C2211yescharacteristic
15C31×#107—21no—
16C31×#106—21no—
17C31×#103—21no—
18C31×#103—21no—
19C31×#103—21no—
20C31×#103—21no—
21C31×#101C414yescomplemented
22C31×#97—21no—
23C4×C8×C31—21no—
24C2×Q8×C31—21no—
25C2×Q8×C31—21no—
26C2×Q8×C31—21no—
27C2×Q8×C31—21no—
28C2×Q8×C31—21no—
29C2×Q8×C31C2×C412yes—
30C22×C4×C31—21no—
31C22×C4×C31—21no—
32C22×C4×C31C2311yescharacteristic
33M16×C31—21no—
34M16×C31—21no—
35M16×C31—21no—
36M16×C31—21no—
37M16×C31C2×C412yes—
38M16×C31C2×C412yes—
39C2×C8×C31—21no—
40C2×C8×C31—21no—
41C2×C8×C31—21no—
42C2×C8×C31—21no—
43C2×C8×C31—21no—
44C2×C8×C31D411yescharacteristic
45C2×C8×C31D411yescharacteristic
46C4⋊C4×C31—21no—
47C4⋊C4×C31—21no—
48C4⋊C4×C31D411yescharacteristic
49C4⋊C4×C31D411yescharacteristic
50C22⋊C4×C31—21no—
51C42×C31—21no—
52C23×C31#4111yescharacteristic
53Q8×C31—22no—
54Q8×C31—22no—
55Q8×C31—41no—
56Q8×C31—41no—
57C2×C4×C31—22no—
58C2×C4×C31—21no—
59C2×C4×C31—21no—
60C2×C4×C31—41no—
61C2×C4×C31—41no—
62C2×C4×C31—41no—
63C2×C4×C31—81no—
64C2×C4×C31C22×C411yescharacteristic
65C2×C4×C31C2×D411yescharacteristic
66C2×C4×C31C2×D411yescharacteristic
67C2×C4×C31#4111yescharacteristic
68C2×C4×C31#4111yescharacteristic
69C2×C4×C31#4111yescharacteristic
70C8×C31—22no—
71C8×C31—22no—
72C8×C31—21no—
73C8×C31—21no—
74C8×C31—41no—
75#1930C3111yesmaximal, characteristic, direct product factor, Sylow
76C22×C31—21no—
77C22×C31—21no—
78C22×C31#11711yescharacteristic
79C22×C31#12111yescharacteristic
80C22×C31#12611yescharacteristic
81C4×C31—42no—
82C4×C31—41no—
83C4×C31—41no—
84C4×C31—81no—
85C4×C31C4×D411yescharacteristic
86C4×C31C4×D411yescharacteristic
87C4×C31#12311yescharacteristic
88C4×C31#12411yescharacteristic
89#428C2×C3111yescharacteristic
90#419C2×C3111yescharacteristic
91C2×#103C2×C3111yescharacteristic
92C2×#101C2×C3111yescharacteristic
93#405C2×C3111yescharacteristic
94#343C2×C3111yescharacteristic
95#341C2×C3111yescharacteristic
96C2×C31—21no—
97C2×C31—21no—
98C2×C31#38811yescharacteristic
99C2×C31#47111yescharacteristic
100C2×C31#47311yescharacteristic
101C22×Q8C22×C3111yescharacteristic
102C2×M16C22×C3111yescharacteristic
103C2×M16C22×C3111yescharacteristic
104C2×M16C22×C3111yescharacteristic
105C22×C8C22×C3111yescharacteristic
106#117C22×C3111yescharacteristic
107C2×C4⋊C4C22×C3111yescharacteristic
108#107—21no—
109#106—21no—
110#103—21no—
111#103—21no—
112#103—21no—
113#103—21no—
114#101C4×C3114yescomplemented
115#97—21no—
116C4×C8—21no—
117C31#193011yescharacteristic, direct product factor, Sylow
118C2×Q8—21no—
119C2×Q8—21no—
120C2×Q8—21no—
121C2×Q8—21no—
122C2×Q8—21no—
123C2×Q8C2×C4×C3112yes—
124C22×C4—21no—
125C22×C4—21no—
126C22×C4C23×C3111yescharacteristic
127M16—21no—
128M16—21no—
129M16—21no—
130M16—21no—
131M16C2×C4×C3112yes—
132M16C2×C4×C3112yes—
133C2×C8—21no—
134C2×C8—21no—
135C2×C8—21no—
136C2×C8—21no—
137C2×C8—21no—
138C2×C8D4×C3111yescharacteristic
139C2×C8D4×C3111yescharacteristic
140C4⋊C4—21no—
141C4⋊C4—21no—
142C4⋊C4D4×C3111yescharacteristic
143C4⋊C4D4×C3111yescharacteristic
144C22⋊C4—21no—
145C42—21no—
146C23#41×C3111yescharacteristic
147Q8—22no—
148Q8—22no—
149Q8—41no—
150Q8—41no—
151C2×C4—22no—
152C2×C4—21no—
153C2×C4—21no—
154C2×C4—41no—
155C2×C4—41no—
156C2×C4—41no—
157C2×C4—81no—
158C2×C4C22×C4×C3111yescharacteristic
159C2×C4C2×D4×C3111yescharacteristic
160C2×C4C2×D4×C3111yescharacteristic
161C2×C4#41×C3111yescharacteristic
162C2×C4#41×C3111yescharacteristic
163C2×C4#41×C3111yescharacteristic
164C8—22no—
165C8—22no—
166C8—21no—
167C8—21no—
168C8—41no—
169C22—21no—
170C22—21no—
171C22C31×#11711yescharacteristic
172C22C31×#12111yescharacteristic
173C22C31×#12611yescharacteristic
174C4—41no—
175C4—41no—
176C4—42no—
177C4—81no—
178C4C4×D4×C3111yescharacteristic
179C4C4×D4×C3111yescharacteristic
180C4C31×#12311yescharacteristic
181C4C31×#12411yescharacteristic
182C2—21no—
183C2—21no—
184C2C31×#38811yescharacteristic
185C2C31×#47111yescharacteristic
186C2C31×#47311yescharacteristic
subgroupG/H
center, socleC22×C31#121
commutatorC2×C4C22×C4×C31
Frattini, cosocleC22×C4C23×C31
prime radicalC23×C31#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
21. C31×#101C4semidirect
75. #1930C31direct (N × H)
114. #101C4×C31semidirect
117. C31#1930direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#4282
C31×#4192
C2×C31×#1032
C2×C31×#1012
C31×#4052
C31×#3432
C31×#3412
#193031