Finite Group Databasebeta

← C2×#11718728 #13125172

Subgroups — C2×#11718728 #13125172

Order 1664.

488 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 149 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×C13×#125C211yesmaximal, characteristic, complemented
2C2×#88128C211yesmaximal, characteristic
3#11718728C218yesmaximal, direct product factor
4C2×#88049C214yesmaximal, complemented
5C2×#88043C211yesmaximal, characteristic, complemented
6C22×D52—22no—
7C22×D52C2212yes—
8C13×#125—22no—
9C13×#125C2214yescomplemented
10C2×C13×C4⋊C4—22no—
11C2×C13×C4⋊C4C2212yes—
12C2×C42×C13C2211yescharacteristic
13C22×#1055C2212yes—
14#88128—22no—
15#88128C2214yes—
16#88049C22116yescomplemented
17#88043C2214yescomplemented
18C23×D13—22no—
19C22×C4×C13—22no—
20C22×C4×C13D412yes—
21C22×C4×C13C2311yescharacteristic
22C2×D52—28no—
23C2×D52—22no—
24C2×D52—28no—
25C2×D52—48no—
26C2×D52C2314yes—
27C13×C4⋊C4—28no—
28C13×C4⋊C4—22no—
29C13×C4⋊C4C2314yes—
30C42×C13D412yes—
31C42×C13C2312yes—
32C2×#1055—24no—
33C2×#1055C2314yes—
34C2×#490—131nomaximal, Sylow
35C23×C13C2×D411yescharacteristic
36C22×D13—24no—
37C22×D13—44no—
38C22×D13—48no—
39C2×C4×C13—24no—
40C2×C4×C13—24no—
41C2×C4×C13—44no—
42C2×C4×C13C2×D414yes—
43C2×C4×C13C2×D411yescharacteristic
44C2×C4×C13#4114yes—
45C2×C4×C13C2411yescharacteristic
46D52—28no—
47D52—416no—
48D52—44no—
49#1055—24no—
50C2×#127—131no—
51C2×#125D1311yescharacteristic, complemented
52#490—138no—
53C2×#102—134no—
54C2×#97—131no—
55C22×C13#12412yes—
56C22×C13AGL(1,ℤ/8)14yes—
57C22×C13C22×D411yescharacteristic
58C2×D13—44no—
59C2×D13—48no—
60C2×D13—88no—
61C4×C13—24no—
62C4×C13—44no—
63C4×C13#12412yes—
64C4×C13C2×#4112yes—
65C22×D4—132no—
66C22×D4—262no—
67C22×C8—132no—
68#127—134no—
69#127—262no—
70#125—22no—
71#125C2×D1314yescomplemented
72C2×C4⋊C4—22no—
73C2×C4⋊C4C2×D1312yes—
74C2×C42C2×D1311yescharacteristic
75#102—1316no—
76#97—134no—
77C2×C13#49014yescomplemented
78C2×C13C2×#12411yescharacteristic
79C2×C13C2×AGL(1,ℤ/8)12yes—
80D13—84no—
81C24—262no—
82C2×D4—134no—
83C2×D4—268no—
84C2×D4—268no—
85C2×D4—262no—
86C2×D4—528no—
87C22×C4—22no—
88C22×C4C22⋊D1312yes—
89C22×C4C22×D1311yescharacteristic
90C2×C8—134no—
91C2×C8—264no—
92C4⋊C4—28no—
93C4⋊C4—22no—
94C4⋊C4C22×D1314yes—
95C42C22⋊D1312yes—
96C42C22×D1312yes—
97C13C2×#49011yescharacteristic, complemented, Sylow
98C23—264no—
99C23—524no—
100C23—528no—
101C23C2×C22⋊D1311yescharacteristic
102D4—268no—
103D4—5216no—
104D4—524no—
105C2×C4—24no—
106C2×C4—24no—
107C2×C4—44no—
108C2×C4#613114yes—
109C2×C4C2×C22⋊D1314yes—
110C2×C4C2×C22⋊D1311yescharacteristic
111C2×C4C23×D1311yescharacteristic
112C8—264no—
113C22—524no—
114C22—528no—
115C22—1048no—
116C22#8820112yes—
117C22#8820314yes—
118C22C22×C22⋊D1311yescharacteristic
119C4—24no—
120C4—44no—
121C4#8820112yes—
122C4C2×#613112yes—
123C2—1044no—
124C2#1171872814yesdirect product factor
125C2C2×#8820111yescharacteristic
126C2C2×#8820312yes—
subgroupG/H
centerC23C2×C22⋊D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC2×C13×#125C2
socleC23×C13C2×D4
prime radicalC2×#88128C2
hypercenterC2×#125D13
hypocenterC13C2×#490
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. C2×C13×#125C2semidirect
3. #11718728C2direct (N × H)
4. C2×#88049C2semidirect
5. C2×#88043C2semidirect
9. C13×#125C22semidirect
16. #88049C22semidirect
17. #88043C22semidirect
51. C2×#125D13semidirect
71. #125C2×D13semidirect
77. C2×C13#490semidirect
97. C13C2×#490semidirect
124. C2#11718728direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C13×#1252
C2×#881282
#117187282
C2×#880492
C2×#880432
C2×#49013