Finite Group Databasebeta

← C31×#13797 #21470556

Subgroups — C31×#13797 #21470556

Order 7936.

1438 conjugacy classes of subgroups.

The subgroup lattice has 190 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊C4×C31C212yesmaximal
2C2×C31×#376C211yesmaximal, characteristic
3C31×C4⋊#95C214yesmaximal
4C31×#1434C218yesmaximal
5C22×C4⋊C4×C31C2214yes—
6C22×C42×C31C2212yes—
7C22×C42×C31C2214yes—
8C22×C42×C31C2211yescharacteristic
9C4×C4⋊C4×C31C4116yescomplemented
10C31×#376C418yescomplemented
11C2×C31×#95C22116yes—
12C2×C31×#95C2214yes—
13C2×C31×#95C2214yes—
14C23×C4×C31C2318yes—
15C23×C4×C31C2314yes—
16C23×C4×C31C2312yes—
17C23×C4×C31C2311yescharacteristic
18C2×C4⋊C4×C31—216no—
19C2×C4⋊C4×C31C2×C4116yes—
20C2×C42×C31—28no—
21C2×C42×C31—48no—
22C2×C42×C31C2×C418yes—
23C2×C42×C31C2×C4116yes—
24C2×C42×C31C2×C414yes—
25C2×C42×C31C2×C418yes—
26C31×#95—416no—
27C31×#95C2×C4116yes—
28C31×#95C2×C4116yes—
29C24×C31C2411yescharacteristic
30C22×C4×C31—24no—
31C22×C4×C31—24no—
32C22×C4×C31—24no—
33C22×C4×C31—24no—
34C22×C4×C31—216no—
35C22×C4×C31—28no—
36C22×C4×C31—28no—
37C22×C4×C31—216no—
38C22×C4×C31—28no—
39C22×C4×C31—28no—
40C22×C4×C31C22×C418yes—
41C22×C4×C31C22×C4116yes—
42C22×C4×C31C22×C414yes—
43C22×C4×C31C22×C414yes—
44C22×C4×C31C22×C414yes—
45C22×C4×C31C22×C412yes—
46C22×C4×C31C22×C414yes—
47C22×C4×C31#4118yes—
48C4⋊C4×C31—232no—
49C42×C31—216no—
50C42×C31—416no—
51C42×C31C42116yes—
52#13797C3111yesmaximal, characteristic, direct product factor, Sylow
53C23×C31C23×C412yes—
54C23×C31C23×C411yescharacteristic
55C23×C31C2×#4114yes—
56C23×C31H(5,𝔽2)14yes—
57C23×C312−1+414yes—
58C2×C4×C31—24no—
59C2×C4×C31—24no—
60C2×C4×C31—28no—
61C2×C4×C31—28no—
62C2×C4×C31—28no—
63C2×C4×C31—216no—
64C2×C4×C31—216no—
65C2×C4×C31—216no—
66C2×C4×C31—216no—
67C2×C4×C31—44no—
68C2×C4×C31—416no—
69C2×C4×C31—44no—
70C2×C4×C31—48no—
71C2×C4×C31—416no—
72C2×C4×C31C2×C4218yes—
73C2×C4×C31C2×C4214yes—
74C2×C4×C31#11718yes—
75C2×C4×C31#117116yes—
76C2×C4×C4⋊C4C2×C3112yes—
77C2×#376C2×C3111yescharacteristic
78C4⋊#95C2×C3114yes—
79#1434C2×C3118yes—
80C22×C31C22×C4211yescharacteristic
81C22×C31C2×#11712yes—
82C22×C31C2×#11714yes—
83C22×C31#51812yes—
84C22×C31#51912yes—
85C22×C31#52014yes—
86C22×C31#52014yes—
87C22×C31#54014yes—
88C22×C31#54114yes—
89C22×C31#54218yes—
90C4×C31—28no—
91C4×C31—48no—
92C4×C31—416no—
93C4×C31#37618yes—
94C22×C4⋊C4C22×C3114yes—
95C22×C42C22×C3112yes—
96C22×C42C22×C3114yes—
97C22×C42C22×C3111yescharacteristic
98C4×C4⋊C4C4×C31116yescomplemented
99#376C4×C3118yescomplemented
100C2×#95C22×C31116yes—
101C2×#95C22×C3114yes—
102C2×#95C22×C3114yes—
103C2×C31C2×#37611yescharacteristic
104C2×C31#227412yes—
105C2×C31#231414yes—
106C2×C31#231914yes—
107C2×C31#232014yes—
108C23×C4C23×C3118yes—
109C23×C4C23×C3114yes—
110C23×C4C23×C3112yes—
111C23×C4C23×C3111yescharacteristic
112C2×C4⋊C4—216no—
113C2×C4⋊C4C2×C4×C31116yes—
114C2×C42—28no—
115C2×C42—48no—
116C2×C42C2×C4×C3118yes—
117C2×C42C2×C4×C31116yes—
118C2×C42C2×C4×C3114yes—
119C2×C42C2×C4×C3118yes—
120#95—416no—
121#95C2×C4×C31116yes—
122#95C2×C4×C31116yes—
123C31#1379711yescharacteristic, direct product factor, Sylow
124C24C24×C3111yescharacteristic
125C22×C4—24no—
126C22×C4—24no—
127C22×C4—24no—
128C22×C4—24no—
129C22×C4—216no—
130C22×C4—28no—
131C22×C4—28no—
132C22×C4—216no—
133C22×C4—28no—
134C22×C4—28no—
135C22×C4C22×C4×C3118yes—
136C22×C4C22×C4×C31116yes—
137C22×C4C22×C4×C3114yes—
138C22×C4C22×C4×C3114yes—
139C22×C4C22×C4×C3114yes—
140C22×C4C22×C4×C3112yes—
141C22×C4C22×C4×C3114yes—
142C22×C4#41×C3118yes—
143C4⋊C4—232no—
144C42—216no—
145C42—416no—
146C42C42×C31116yes—
147C23C23×C4×C3112yes—
148C23C23×C4×C3111yescharacteristic
149C23C2×#41×C3114yes—
150C23C31×H(5,𝔽2)14yes—
151C23C31×2−1+414yes—
152C2×C4—24no—
153C2×C4—24no—
154C2×C4—28no—
155C2×C4—28no—
156C2×C4—28no—
157C2×C4—216no—
158C2×C4—216no—
159C2×C4—216no—
160C2×C4—216no—
161C2×C4—44no—
162C2×C4—416no—
163C2×C4—44no—
164C2×C4—48no—
165C2×C4—416no—
166C2×C4C2×C42×C3118yes—
167C2×C4C2×C42×C3114yes—
168C2×C4C31×#11718yes—
169C2×C4C31×#117116yes—
170C22C22×C42×C3111yescharacteristic
171C22C2×C31×#11712yes—
172C22C2×C31×#11714yes—
173C22C31×#51812yes—
174C22C31×#51912yes—
175C22C31×#52014yes—
176C22C31×#52014yes—
177C22C31×#54014yes—
178C22C31×#54114yes—
179C22C31×#54218yes—
180C4—28no—
181C4—48no—
182C4—416no—
183C4C31×#37618yes—
184C2C2×C31×#37611yescharacteristic
185C2C31×#227412yes—
186C2C31×#231414yes—
187C2C31×#231914yes—
188C2C31×#232014yes—
subgroupG/H
center, socle, prime radicalC24×C31C24
commutatorC22C22×C42×C31
Frattini, cosocleC24C24×C31
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
9. C4×C4⋊C4×C31C4semidirect
10. C31×#376C4semidirect
52. #13797C31direct (N × H)
98. C4×C4⋊C4C4×C31semidirect
99. #376C4×C31semidirect
123. C31#13797direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊C4×C312
C2×C31×#3762
C31×C4⋊#952
C31×#14342
#1379731