Finite Group Databasebeta

← #2275×C211 #41009895

Subgroups — #2275×C211 #41009895

Order 27008.

780 conjugacy classes of subgroups; only the 520 normal subgroups are shown.

normal subgroups only

This group has 780 conjugacy classes of subgroups — too many to draw. Only its 520 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×C4×D4×C211C213yesmaximal
2C4×C4⋊C4×C211C213yesmaximal, complemented
3C4×C22⋊C4×C211C216yesmaximal, complemented
4#376×C211C211yesmaximal, characteristic, complemented
5C2×#95×C211C212yesmaximal, complemented
6C22×D4×C211C2211yescharacteristic
7C23×C4×C211C2216yes—
8C4×D4×C211C4124yescomplemented
9C2×C4⋊C4×C211C2213yes—
10C2×C22⋊C4×C211C2216yes—
11C2×C42×C211C2216yes—
12C2×C42×C211C2213yes—
13#95×C211C2211yescharacteristic
14#95×C211C2216yes—
15#95×C211C2213yes—
16C24×C211C2312yes—
17C2×D4×C211C2×C4112yes—
18C22×C4×C211—412no—
19C22×C4×C211C2×C4124yescomplemented
20C22×C4×C211C2313yes—
21C22×C4×C211C2313yes—
22C22×C4×C211C2316yes—
23C22×C4×C211C2311yescharacteristic
24C4⋊C4×C211C2×C4112yescomplemented
25C22⋊C4×C211C2×C4124yescomplemented
26C42×C211—46no—
27C42×C211C2×C4112yescomplemented
28C23×C211—26no—
29C23×C211—22no—
30C23×C211C22×C4112yes—
31C23×C211C2411yescharacteristic
32D4×C211C42116yescomplemented
33C2×C4×C211—23no—
34C2×C4×C211—212no—
35C2×C4×C211—26no—
36C2×C4×C211—23no—
37C2×C4×C211—424no—
38C2×C4×C211C22×C416yes—
39C2×C4×C211C22×C416yes—
40C2×C4×C211C22×C4112yes—
41C2×C4×C211C22×C416yes—
42C22×C211—212no—
43C22×C211—212no—
44C22×C211C2×C4218yes—
45C22×C211C23×C413yes—
46C22×C211H(5,𝔽2)13yes—
47C22×C2112−1+411yescharacteristic
48C4×C211—26no—
49C4×C211—212no—
50C4×C211—26no—
51C4×C211C2×C4214yes—
52C2×C211—28no—
53C2×C211C22×C4211yescharacteristic
54C2×C211#51813yes—
55C2×C211#52013yes—
56C211#227511yescharacteristic, direct product factor, Sylow
57#2275C21111yesmaximal, characteristic, direct product factor, Sylow
58C2×C4×D4C2×C21113yes—
59C4×C4⋊C4C2×C21113yescomplemented
60C4×C22⋊C4C2×C21116yescomplemented
61#376C2×C21111yescharacteristic, complemented
62C2×#95C2×C21112yescomplemented
63C22×D4C22×C21111yescharacteristic
64C23×C4C22×C21116yes—
65C4×D4C4×C211124yescomplemented
66C2×C4⋊C4C22×C21113yes—
67C2×C22⋊C4C22×C21116yes—
68C2×C42C22×C21116yes—
69C2×C42C22×C21113yes—
70#95C22×C21111yescharacteristic
71#95C22×C21116yes—
72#95C22×C21113yes—
73C24C23×C21112yes—
74C2×D4C2×C4×C211112yes—
75C22×C4—412no—
76C22×C4C2×C4×C211124yescomplemented
77C22×C4C23×C21113yes—
78C22×C4C23×C21113yes—
79C22×C4C23×C21116yes—
80C22×C4C23×C21111yescharacteristic
81C4⋊C4C2×C4×C211112yescomplemented
82C22⋊C4C2×C4×C211124yescomplemented
83C42—46no—
84C42C2×C4×C211112yescomplemented
85C23—26no—
86C23—22no—
87C23C22×C4×C211112yes—
88C23C24×C21111yescharacteristic
89D4C42×C211116yescomplemented
90C2×C4—23no—
91C2×C4—212no—
92C2×C4—26no—
93C2×C4—23no—
94C2×C4—424no—
95C2×C4C22×C4×C21116yes—
96C2×C4C22×C4×C21116yes—
97C2×C4C22×C4×C211112yes—
98C2×C4C22×C4×C21116yes—
99C22—212no—
100C22—212no—
101C22C2×C42×C21118yes—
102C22C23×C4×C21113yes—
103C22H(5,𝔽2)×C21113yes—
104C222−1+4×C21111yescharacteristic
105C4—26no—
106C4—212no—
107C4—26no—
108C4C2×C42×C21114yes—
109C2—28no—
110C2C22×C42×C21111yescharacteristic
111C2#518×C21113yes—
112C2#520×C21113yes—
subgroupG/H
center, socleC23×C211C24
commutatorC2C22×C42×C211
Frattini, cosocleC23C24×C211
prime radicalC22×D4×C211C22
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C211 ◁ G

Complements

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

NH ≅ G/Ntype
2. C4×C4⋊C4×C211C2semidirect
3. C4×C22⋊C4×C211C2semidirect
4. #376×C211C2semidirect
5. C2×#95×C211C2semidirect
8. C4×D4×C211C4semidirect
19. C22×C4×C211C2×C4semidirect
24. C4⋊C4×C211C2×C4semidirect
25. C22⋊C4×C211C2×C4semidirect
27. C42×C211C2×C4semidirect
32. D4×C211C42semidirect
56. C211#2275direct (N × H)
57. #2275C211direct (N × H)
59. C4×C4⋊C4C2×C211semidirect
60. C4×C22⋊C4C2×C211semidirect
61. #376C2×C211semidirect
62. C2×#95C2×C211semidirect
65. C4×D4C4×C211semidirect
76. C22×C4C2×C4×C211semidirect
81. C4⋊C4C2×C4×C211semidirect
82. C22⋊C4C2×C4×C211semidirect
84. C42C2×C4×C211semidirect
89. D4C42×C211semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D4×C2112
C4×C4⋊C4×C2112
C4×C22⋊C4×C2112
#376×C2112
C2×#95×C2112
#2275211