Finite Group Databasebeta

← C23×#107×C71 #31880974

Subgroups — C23×#107×C71 #31880974

Order 18176.

3614 conjugacy classes of subgroups.

The subgroup lattice has 130 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C8×C71C211yesmaximal, characteristic
2C23×C4⋊C4×C71C212yesmaximal
3C22×#107×C71C2128yesmaximal, direct product factor
4C24×C4×C71—22no—
5C24×C4×C71C2211yescharacteristic
6C23×C8×C71C4116yescomplemented
7C23×C8×C71C22114yes—
8C22×C4⋊C4×C71—214no—
9C22×C4⋊C4×C71C22128yes—
10C2×#107×C71C221112yesdirect product factor
11C25×C71D411yescharacteristic
12C23×C4×C71—228no—
13C23×C4×C71—416no—
14C23×C4×C71C2×C418yes—
15C23×C4×C71D417yes—
16C23×C4×C71Q818yes—
17C23×C4×C71C2317yes—
18C22×C8×C71C2×C41112yescomplemented
19C22×C8×C71C23128yes—
20C2×C4⋊C4×C71—284no—
21C2×C4⋊C4×C71C23156yes—
22#107×C71C23164yesdirect product factor
23C24×C71C4⋊C418yes—
24C24×C71D818yes—
25C24×C71Q1618yes—
26C24×C71C2×D417yes—
27C22×C4×C71—256no—
28C22×C4×C71—4112no—
29C22×C4×C71C4⋊C4156yes—
30C22×C4×C71C22×C4128yes—
31C22×C4×C71C2×D4121yes—
32C22×C4×C71C2×Q8128yes—
33C22×C4×C71C2417yes—
34C2×C8×C71C22×C41112yescomplemented
35C2×C8×C71C2418yes—
36C4⋊C4×C71—256no—
37C4⋊C4×C71C24116yes—
38C23×C71#107164yesdirect product factor
39C23×C71C2×C4⋊C4128yes—
40C23×C71C2×D8128yes—
41C23×C71C2×Q16128yes—
42C23×C71C22×D417yes—
43C2×C4×C71—216no—
44C2×C4×C71—4112no—
45C2×C4×C71C2×C4⋊C4184yes—
46C2×C4×C71C23×C4114yes—
47C2×C4×C71C22×D417yes—
48C2×C4×C71C22×Q8114yes—
49C2×C4×C71C2511yescharacteristic
50C8×C71C23×C4116yescomplemented
51C22×C71C2×#1071112yesdirect product factor
52C22×C71C22×C4⋊C4114yes—
53C22×C71C22×D8114yes—
54C22×C71C22×Q16114yes—
55C22×C71C23×D411yescharacteristic
56C4×C71—416no—
57C4×C71C22×C4⋊C4114yes—
58C4×C71C24×C411yescharacteristic
59C4×C71C23×Q811yescharacteristic
60C23×#107C7111yesmaximal, characteristic, direct product factor, Sylow
61C2×C71C22×#107128yesdirect product factor
62C2×C71C23×C4⋊C411yescharacteristic
63C2×C71C23×D811yescharacteristic
64C2×C71C23×Q1611yescharacteristic
65C24×C8C2×C7111yescharacteristic
66C23×C4⋊C4C2×C7112yes—
67C22×#107C2×C71128yesdirect product factor
68C71C23×#10711yescharacteristic, direct product factor, Sylow
69C24×C4—22no—
70C24×C4C22×C7111yescharacteristic
71C23×C8C4×C71116yescomplemented
72C23×C8C22×C71114yes—
73C22×C4⋊C4—214no—
74C22×C4⋊C4C22×C71128yes—
75C2×#107C22×C711112yesdirect product factor
76C25D4×C7111yescharacteristic
77C23×C4—228no—
78C23×C4—416no—
79C23×C4C2×C4×C7118yes—
80C23×C4D4×C7117yes—
81C23×C4Q8×C7118yes—
82C23×C4C23×C7117yes—
83C22×C8C2×C4×C711112yescomplemented
84C22×C8C23×C71128yes—
85C2×C4⋊C4—284no—
86C2×C4⋊C4C23×C71156yes—
87#107C23×C71164yesdirect product factor
88C24C4⋊C4×C7118yes—
89C24D8×C7118yes—
90C24Q16×C7118yes—
91C24C2×D4×C7117yes—
92C22×C4—256no—
93C22×C4—4112no—
94C22×C4C4⋊C4×C71156yes—
95C22×C4C22×C4×C71128yes—
96C22×C4C2×D4×C71121yes—
97C22×C4C2×Q8×C71128yes—
98C22×C4C24×C7117yes—
99C2×C8C22×C4×C711112yescomplemented
100C2×C8C24×C7118yes—
101C4⋊C4—256no—
102C4⋊C4C24×C71116yes—
103C23#107×C71164yesdirect product factor
104C23C2×C4⋊C4×C71128yes—
105C23C2×D8×C71128yes—
106C23C2×Q16×C71128yes—
107C23C22×D4×C7117yes—
108C2×C4—216no—
109C2×C4—4112no—
110C2×C4C2×C4⋊C4×C71184yes—
111C2×C4C23×C4×C71114yes—
112C2×C4C22×D4×C7117yes—
113C2×C4C22×Q8×C71114yes—
114C2×C4C25×C7111yescharacteristic
115C8C23×C4×C71116yescomplemented
116C22C2×#107×C711112yesdirect product factor
117C22C22×C4⋊C4×C71114yes—
118C22C22×D8×C71114yes—
119C22C22×Q16×C71114yes—
120C22C23×D4×C7111yescharacteristic
121C4—416no—
122C4C22×C4⋊C4×C71114yes—
123C4C24×C4×C7111yescharacteristic
124C4C23×Q8×C7111yescharacteristic
125C2C22×#107×C71128yesdirect product factor
126C2C23×C4⋊C4×C7111yescharacteristic
127C2C23×D8×C7111yescharacteristic
128C2C23×Q16×C7111yescharacteristic
subgroupG/H
center, socle, prime radicalC25×C71D4
commutatorC4C24×C4×C71
Frattini, cosocleC2×C4C25×C71
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C25×C71 ◁ C24×C4×C71 ◁ G

Complements

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

NH ≅ G/Ntype
3. C22×#107×C71C2direct (N × H)
6. C23×C8×C71C4semidirect
10. C2×#107×C71C22direct (N × H)
18. C22×C8×C71C2×C4semidirect
22. #107×C71C23direct (N × H)
34. C2×C8×C71C22×C4semidirect
38. C23×C71#107direct (N × H)
50. C8×C71C23×C4semidirect
51. C22×C71C2×#107direct (N × H)
60. C23×#107C71direct (N × H)
61. C2×C71C22×#107direct (N × H)
67. C22×#107C2×C71direct (N × H)
68. C71C23×#107direct (N × H)
71. C23×C8C4×C71semidirect
75. C2×#107C22×C71direct (N × H)
83. C22×C8C2×C4×C71semidirect
87. #107C23×C71direct (N × H)
99. C2×C8C22×C4×C71semidirect
103. C23#107×C71direct (N × H)
115. C8C23×C4×C71semidirect
116. C22C2×#107×C71direct (N × H)
125. C2C22×#107×C71direct (N × H)

Maximal subgroups

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

subgroupindex
C24×C8×C712
C23×C4⋊C4×C712
C22×#107×C712
C23×#10771