Finite Group Databasebeta

← C31×#2633 #16842566

Subgroups — C31×#2633 #16842566

Order 3968.

512 conjugacy classes of subgroups; only the 192 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 192 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×#125C211yesmaximal, characteristic, complemented
2C2×C4×D4×C31C211yesmaximal, characteristic
3C31×#399C212yesmaximal, complemented
4C31×#398C212yesmaximal, complemented
5C31×#397C212yesmaximal, complemented
6C31×#394C212yesmaximal
7C31×#385C214yesmaximal, complemented
8C31×#383C211yesmaximal, characteristic, complemented
9C22×D4×C31C2211yescharacteristic
10C23×C4×C31C2212yes—
11C31×#125—24no—
12C4×D4×C31—24no—
13C2×C4⋊C4×C31C2211yescharacteristic
14C2×C4⋊C4×C31C2211yescharacteristic
15C2×C4⋊C4×C31C2212yes—
16C2×C4⋊C4×C31C2211yescharacteristic
17C2×C4⋊C4×C31C2212yes—
18C2×C4⋊C4×C31C2214yes—
19C2×C22⋊C4×C31C2212yes—
20C2×C22⋊C4×C31C2214yes—
21C2×C22⋊C4×C31C2214yes—
22C2×C42×C31C2211yescharacteristic
23C31×#95C2214yes—
24C31×#95C2212yes—
25C31×#95C2212yes—
26C31×#95C2212yes—
27C24×C31C2312yes—
28C2×D4×C31—24no—
29C2×D4×C31—22no—
30C22×C4×C31—24no—
31C22×C4×C31—44no—
32C22×C4×C31C2314yes—
33C22×C4×C31C2312yes—
34C22×C4×C31C2312yes—
35C22×C4×C31C2312yes—
36C22×C4×C31C2311yescharacteristic
37C22×C4×C31C2311yescharacteristic
38C22×C4×C31C2311yescharacteristic
39C4⋊C4×C31—22no—
40C4⋊C4×C31—22no—
41C4⋊C4×C31—22no—
42C4⋊C4×C31—24no—
43C4⋊C4×C31—24no—
44C4⋊C4×C31—44no—
45C22⋊C4×C31—28no—
46C22⋊C4×C31—24no—
47C22⋊C4×C31—44no—
48C42×C31D414yes—
49C23×C31—22no—
50C23×C31—22no—
51C23×C31—24no—
52C23×C31—24no—
53C23×C31#4114yes—
54C23×C31C2411yescharacteristic
55D4×C31—28no—
56C2×C4×C31—22no—
57C2×C4×C31—22no—
58C2×C4×C31—22no—
59C2×C4×C31—22no—
60C2×C4×C31—22no—
61C2×C4×C31—22no—
62C2×C4×C31—24no—
63C2×C4×C31—24no—
64C2×C4×C31—22no—
65C2×C4×C31—24no—
66C2×C4×C31—22no—
67C2×C4×C31—24no—
68C2×C4×C31—24no—
69C2×C4×C31—48no—
70C2×C4×C31C2×D412yes—
71C2×C4×C31C2×D412yes—
72C2×C4×C31C2×D412yes—
73#2633C3111yesmaximal, characteristic, direct product factor, Sylow
74C22×C31—24no—
75C22×C31—28no—
76C22×C31—42no—
77C22×C31—42no—
78C22×C31—44no—
79C22×C31C22×D411yescharacteristic
80C22×C31C2×#4112yes—
81C22×C31H(5,𝔽2)12yes—
82C22×C312−1+412yes—
83C4×C31—22no—
84C4×C31—22no—
85C4×C31—22no—
86C4×C31—42no—
87C4×C31—42no—
88C4×C31—42no—
89C4×C31—44no—
90C2×#125C2×C3111yescharacteristic, complemented
91C2×C4×D4C2×C3111yescharacteristic
92#399C2×C3112yescomplemented
93#398C2×C3112yescomplemented
94#397C2×C3112yescomplemented
95#394C2×C3112yes—
96#385C2×C3114yescomplemented
97#383C2×C3111yescharacteristic, complemented
98C2×C31—44no—
99C2×C31#52511yescharacteristic
100C2×C31#53511yescharacteristic
101C2×C31#53611yescharacteristic
102C2×C31#53914yes—
103C22×D4C22×C3111yescharacteristic
104C23×C4C22×C3112yes—
105#125—24no—
106C4×D4—24no—
107C2×C4⋊C4C22×C3111yescharacteristic
108C2×C4⋊C4C22×C3112yes—
109C2×C4⋊C4C22×C3112yes—
110C2×C4⋊C4C22×C3111yescharacteristic
111C2×C4⋊C4C22×C3111yescharacteristic
112C2×C4⋊C4C22×C3114yes—
113C2×C22⋊C4C22×C3112yes—
114C2×C22⋊C4C22×C3114yes—
115C2×C22⋊C4C22×C3114yes—
116C2×C42C22×C3111yescharacteristic
117#95C22×C3112yes—
118#95C22×C3112yes—
119#95C22×C3112yes—
120#95C22×C3114yes—
121C31#263311yescharacteristic, direct product factor, Sylow
122C24C23×C3112yes—
123C2×D4—24no—
124C2×D4—22no—
125C22×C4—24no—
126C22×C4—44no—
127C22×C4C23×C3114yes—
128C22×C4C23×C3112yes—
129C22×C4C23×C3112yes—
130C22×C4C23×C3112yes—
131C22×C4C23×C3111yescharacteristic
132C22×C4C23×C3111yescharacteristic
133C22×C4C23×C3111yescharacteristic
134C4⋊C4—22no—
135C4⋊C4—22no—
136C4⋊C4—22no—
137C4⋊C4—24no—
138C4⋊C4—24no—
139C4⋊C4—44no—
140C22⋊C4—28no—
141C22⋊C4—24no—
142C22⋊C4—44no—
143C42D4×C3114yes—
144C23—22no—
145C23—22no—
146C23—24no—
147C23—24no—
148C23#41×C3114yes—
149C23C24×C3111yescharacteristic
150D4—28no—
151C2×C4—22no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—22no—
155C2×C4—22no—
156C2×C4—22no—
157C2×C4—24no—
158C2×C4—24no—
159C2×C4—22no—
160C2×C4—24no—
161C2×C4—22no—
162C2×C4—24no—
163C2×C4—24no—
164C2×C4—48no—
165C2×C4C2×D4×C3112yes—
166C2×C4C2×D4×C3112yes—
167C2×C4C2×D4×C3112yes—
168C22—24no—
169C22—28no—
170C22—42no—
171C22—42no—
172C22—44no—
173C22C22×D4×C3111yescharacteristic
174C22C2×#41×C3112yes—
175C22C31×H(5,𝔽2)12yes—
176C22C31×2−1+412yes—
177C4—22no—
178C4—22no—
179C4—22no—
180C4—42no—
181C4—42no—
182C4—42no—
183C4—44no—
184C2—44no—
185C2C31×#52511yescharacteristic
186C2C31×#53511yescharacteristic
187C2C31×#53611yescharacteristic
188C2C31×#53914yes—
subgroupG/H
center, socleC23×C31C24
commutator, Frattini, cosocleC23C24×C31
prime radicalC22×D4×C31C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×#125C2semidirect
3. C31×#399C2semidirect
4. C31×#398C2semidirect
5. C31×#397C2semidirect
7. C31×#385C2semidirect
8. C31×#383C2semidirect
73. #2633C31direct (N × H)
90. C2×#125C2×C31semidirect
92. #399C2×C31semidirect
93. #398C2×C31semidirect
94. #397C2×C31semidirect
96. #385C2×C31semidirect
97. #383C2×C31semidirect
121. C31#2633direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#1252
C2×C4×D4×C312
C31×#3992
C31×#3982
C31×#3972
C31×#3942
C31×#3852
C31×#3832
#263331