Finite Group Databasebeta

← C101×#7842 #38789993

Subgroups — C101×#7842 #38789993

Order 25856.

558 conjugacy classes of subgroups.

The subgroup lattice has 156 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C101×#1744C211yesmaximal, characteristic
2C4×#97×C101C211yesmaximal, characteristic
3C42×C8×C101C211yesmaximal, characteristic
4C2×#322×C101C212yesmaximal
5C2×#322×C101C212yesmaximal
6C2×#97×C101C414yes—
7C2×C4×C8×C101C414yes—
8C2×C4×C8×C101C2211yescharacteristic
9C2×C4×C8×C101C2211yescharacteristic
10C2×C4×C8×C101C2212yes—
11C2×C4×C8×C101C2212yes—
12C43×C101C2211yescharacteristic
13#336×C101C414yes—
14#322×C101C418yescomplemented
15#322×C101C418yescomplemented
16C22×C8×C101C2×C412yes—
17C22×C8×C101C2×C414yes—
18C22×C8×C101C2×C414yes—
19C22×C8×C101C2×C412yes—
20C2×C42×C101C2×C412yes—
21C2×C42×C101C2×C412yes—
22C2×C42×C101C2×C412yes—
23C2×C42×C101C2311yescharacteristic
24#97×C101—28no—
25C4×C8×C101—28no—
26C4×C8×C101C2×C414yes—
27C4×C8×C101C2×C414yes—
28C4×C8×C101C2×C414yes—
29C4×C8×C101C2×C414yes—
30C4×C8×C101C2×C414yes—
31C4×C8×C101C2×C414yes—
32C22×C4×C101C4214yes—
33C22×C4×C101C22×C411yescharacteristic
34C22×C4×C101C22×C411yescharacteristic
35C22×C4×C101C22×C411yescharacteristic
36C2×C8×C101—24no—
37C2×C8×C101—28no—
38C2×C8×C101—28no—
39C2×C8×C101C4214yes—
40C2×C8×C101C4218yes—
41C2×C8×C101C4218yes—
42C2×C8×C101C4214yes—
43C2×C8×C101M1618yes—
44C42×C101—24no—
45C42×C101—24no—
46C42×C101M1618yes—
47C42×C101C22×C412yes—
48C42×C101C22×C412yes—
49C23×C101C2×C4211yescharacteristic
50C2×C4×C101—24no—
51C2×C4×C101—24no—
52C2×C4×C101#9718yes—
53C2×C4×C101C2×C4211yescharacteristic
54C2×C4×C101C2×C4211yescharacteristic
55C2×C4×C101C2×C4212yes—
56C2×C4×C101C2×C4212yes—
57C2×C4×C101C2×M1614yes—
58C2×C4×C101C2×M1614yes—
59C2×C4×C101#13114yes—
60C8×C101—24no—
61C8×C101—28no—
62C8×C101—28no—
63C8×C101#9718yescomplemented
64C22×C101C4311yescharacteristic
65C22×C101C2×#9712yes—
66C22×C101C4×M1612yes—
67C22×C101#40512yes—
68C4×C101—28no—
69C4×C101C2×#9712yes—
70C4×C101C4×M1612yes—
71C4×C101C4×M1614yes—
72C4×C101#40514yes—
73#7842C10111yesmaximal, characteristic, direct product factor, Sylow
74C2×C101#145114yes—
75C2×C101C4×#9711yescharacteristic
76C2×C101C4×#9711yescharacteristic
77C2×C101#172611yescharacteristic
78#1744C2×C10111yescharacteristic
79C4×#97C2×C10111yescharacteristic
80C42×C8C2×C10111yescharacteristic
81C2×#322C2×C10112yes—
82C2×#322C2×C10112yes—
83C101#784211yescharacteristic, direct product factor, Sylow
84C2×#97C4×C10114yes—
85C2×C4×C8C4×C10114yes—
86C2×C4×C8C22×C10111yescharacteristic
87C2×C4×C8C22×C10111yescharacteristic
88C2×C4×C8C22×C10112yes—
89C2×C4×C8C22×C10112yes—
90C43C22×C10111yescharacteristic
91#336C4×C10114yes—
92#322C4×C10118yescomplemented
93#322C4×C10118yescomplemented
94C22×C8C2×C4×C10114yes—
95C22×C8C2×C4×C10112yes—
96C22×C8C2×C4×C10114yes—
97C22×C8C2×C4×C10112yes—
98C2×C42C2×C4×C10112yes—
99C2×C42C2×C4×C10112yes—
100C2×C42C2×C4×C10112yes—
101C2×C42C23×C10111yescharacteristic
102#97—28no—
103C4×C8—28no—
104C4×C8C2×C4×C10114yes—
105C4×C8C2×C4×C10114yes—
106C4×C8C2×C4×C10114yes—
107C4×C8C2×C4×C10114yes—
108C4×C8C2×C4×C10114yes—
109C4×C8C2×C4×C10114yes—
110C22×C4C42×C10114yes—
111C22×C4C22×C4×C10111yescharacteristic
112C22×C4C22×C4×C10111yescharacteristic
113C22×C4C22×C4×C10111yescharacteristic
114C2×C8—24no—
115C2×C8—28no—
116C2×C8—28no—
117C2×C8C42×C10114yes—
118C2×C8C42×C10118yes—
119C2×C8C42×C10118yes—
120C2×C8C42×C10114yes—
121C2×C8M16×C10118yes—
122C42—24no—
123C42—24no—
124C42M16×C10118yes—
125C42C22×C4×C10112yes—
126C42C22×C4×C10112yes—
127C23C2×C42×C10111yescharacteristic
128C2×C4—24no—
129C2×C4—24no—
130C2×C4#97×C10118yes—
131C2×C4C2×C42×C10111yescharacteristic
132C2×C4C2×C42×C10111yescharacteristic
133C2×C4C2×C42×C10112yes—
134C2×C4C2×C42×C10112yes—
135C2×C4C2×M16×C10114yes—
136C2×C4C2×M16×C10114yes—
137C2×C4#131×C10114yes—
138C8—24no—
139C8—28no—
140C8—28no—
141C8#97×C10118yescomplemented
142C22C43×C10111yescharacteristic
143C22C2×#97×C10112yes—
144C22C4×M16×C10112yes—
145C22#405×C10112yes—
146C4—28no—
147C4C2×#97×C10112yes—
148C4C4×M16×C10112yes—
149C4C4×M16×C10114yes—
150C4#405×C10114yes—
151C2C101×#145114yes—
152C2C4×#97×C10111yescharacteristic
153C2C4×#97×C10111yescharacteristic
154C2C101×#172611yescharacteristic
subgroupG/H
centerC2×C42×C101C23
commutatorC22C43×C101
Frattini, cosocleC2×C42C23×C101
socle, prime radicalC23×C101C2×C42
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C42×C101 ◁ G

Complements

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

NH ≅ G/Ntype
14. #322×C101C4semidirect
15. #322×C101C4semidirect
63. C8×C101#97semidirect
73. #7842C101direct (N × H)
83. C101#7842direct (N × H)
92. #322C4×C101semidirect
93. #322C4×C101semidirect
141. C8#97×C101semidirect

Maximal subgroups

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

subgroupindex
C101×#17442
C4×#97×C1012
C42×C8×C1012
C2×#322×C1012
#7842101