Finite Group Databasebeta

← #2856×C271 #46833442

Subgroups — #2856×C271 #46833442

Order 34688.

924 conjugacy classes of subgroups; only the 288 normal subgroups are shown.

normal subgroups only

This group has 924 conjugacy classes of subgroups — too many to draw. Only its 288 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×#127×C271C211yesmaximal, characteristic, complemented
2C2×#121×C271C216yesmaximal, complemented
3C22×C42×C271C211yesmaximal, characteristic, complemented
4#390×C271C216yesmaximal, complemented
5#384×C271C211yesmaximal, characteristic, complemented
6C22×D4×C271C2214yes—
7C22×D4×C271C2216yes—
8C23×C4×C271C2213yes—
9#127×C271—24no—
10#121×C271—224no—
11C2×C4⋊C4×C271C2216yes—
12C2×C22⋊C4×C271C22112yes—
13C2×C42×C271—24no—
14C2×C42×C271C2213yes—
15C2×C42×C271C2211yescharacteristic
16C24×C271C2314yes—
17C24×C271C2311yescharacteristic
18C2×D4×C271—224no—
19C2×D4×C271—212no—
20C2×D4×C271—212no—
21C2×D4×C271—212no—
22C22×C4×C271—26no—
23C22×C4×C271—26no—
24C22×C4×C271D4112yescomplemented
25C22×C4×C271C2314yes—
26C22×C4×C271C2313yes—
27C22×C4×C271C2313yes—
28C4⋊C4×C271—212no—
29C22⋊C4×C271—224no—
30C42×C271—26no—
31C42×C271D414yescomplemented
32C23×C271—21no—
33C23×C271—23no—
34C23×C271—212no—
35C23×C271—24no—
36C23×C271—212no—
37C23×C271C2×D416yes—
38C23×C271C2411yescharacteristic
39D4×C271—416no—
40D4×C271—424no—
41C2×C4×C271—23no—
42C2×C4×C271—23no—
43C2×C4×C271—224no—
44C2×C4×C271—212no—
45C2×C4×C271C2×D416yes—
46C2×C4×C271C2×D416yes—
47C2×C4×C271C2×D416yes—
48C2×C4×C271#4116yes—
49C22×C271—26no—
50C22×C271—26no—
51C22×C271—412no—
52C22×C271—44no—
53C22×C271—412no—
54C22×C271#12714yescomplemented
55C22×C271C22×D411yescharacteristic
56C22×C271C22×D413yes—
57C22×C271C2×#4113yes—
58C4×C271—26no—
59C4×C271—44no—
60C4×C271#121112yescomplemented
61C2×C271—24no—
62C2×C271—84no—
63C2×C271C2×#12113yes—
64C2×C271C2×#12711yescharacteristic
65C2×C271#53213yes—
66C271#285611yescharacteristic, direct product factor, Sylow
67#2856C27111yesmaximal, characteristic, direct product factor, Sylow
68C2×#127C2×C27111yescharacteristic, complemented
69C2×#121C2×C27116yescomplemented
70C22×C42C2×C27111yescharacteristic, complemented
71#390C2×C27116yescomplemented
72#384C2×C27111yescharacteristic, complemented
73C22×D4C22×C27114yes—
74C22×D4C22×C27116yes—
75C23×C4C22×C27113yes—
76#127—24no—
77#121—224no—
78C2×C4⋊C4C22×C27116yes—
79C2×C22⋊C4C22×C271112yes—
80C2×C42—24no—
81C2×C42C22×C27113yes—
82C2×C42C22×C27111yescharacteristic
83C24C23×C27114yes—
84C24C23×C27111yescharacteristic
85C2×D4—224no—
86C2×D4—212no—
87C2×D4—212no—
88C2×D4—212no—
89C22×C4—26no—
90C22×C4—26no—
91C22×C4D4×C271112yescomplemented
92C22×C4C23×C27114yes—
93C22×C4C23×C27113yes—
94C22×C4C23×C27113yes—
95C4⋊C4—212no—
96C22⋊C4—224no—
97C42—26no—
98C42D4×C27114yescomplemented
99C23—21no—
100C23—23no—
101C23—212no—
102C23—24no—
103C23—212no—
104C23C2×D4×C27116yes—
105C23C24×C27111yescharacteristic
106D4—416no—
107D4—424no—
108C2×C4—23no—
109C2×C4—23no—
110C2×C4—224no—
111C2×C4—212no—
112C2×C4C2×D4×C27116yes—
113C2×C4C2×D4×C27116yes—
114C2×C4C2×D4×C27116yes—
115C2×C4#41×C27116yes—
116C22—26no—
117C22—26no—
118C22—412no—
119C22—44no—
120C22—412no—
121C22#127×C27114yescomplemented
122C22C22×D4×C27111yescharacteristic
123C22C22×D4×C27113yes—
124C22C2×#41×C27113yes—
125C4—26no—
126C4—44no—
127C4#121×C271112yescomplemented
128C2—24no—
129C2—84no—
130C2C2×#121×C27113yes—
131C2C2×#127×C27111yescharacteristic
132C2#532×C27113yes—
subgroupG/H
center, socleC23×C271C24
commutator, Frattini, cosocleC23C24×C271
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C271 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×#127×C271C2semidirect
2. C2×#121×C271C2semidirect
3. C22×C42×C271C2semidirect
4. #390×C271C2semidirect
5. #384×C271C2semidirect
24. C22×C4×C271D4semidirect
31. C42×C271D4semidirect
54. C22×C271#127semidirect
60. C4×C271#121semidirect
66. C271#2856direct (N × H)
67. #2856C271direct (N × H)
68. C2×#127C2×C271semidirect
69. C2×#121C2×C271semidirect
70. C22×C42C2×C271semidirect
71. #390C2×C271semidirect
72. #384C2×C271semidirect
91. C22×C4D4×C271semidirect
98. C42D4×C271semidirect
121. C22#127×C271semidirect
127. C4#121×C271semidirect

Maximal subgroups

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

subgroupindex
C2×#127×C2712
C2×#121×C2712
C22×C42×C2712
#390×C2712
#384×C2712
#2856271