Finite Group Databasebeta

← C2×#11718732 #13125170

Subgroups — C2×#11718732 #13125170

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×#127C211yesmaximal, characteristic
2C2×#88124C211yesmaximal, characteristic, complemented
3C2×#88072C214yesmaximal, complemented
4#11718732C218yesmaximal, direct product factor
5C2×#88043C211yesmaximal, characteristic, complemented
6C22×D4×C13—22no—
7C22×D4×C13C2212yes—
8C13×#127—22no—
9C13×#127C2214yes—
10C2×C42×C13C2211yescharacteristic
11C2×C4⋊Dic13C2212yes—
12C2×#6101—22no—
13C22×#1055C2212yes—
14#88124—22no—
15#88124C2214yescomplemented
16#88072C22116yescomplemented
17#88043C2214yescomplemented
18C24×C13—22no—
19C2×D4×C13—22no—
20C2×D4×C13—28no—
21C2×D4×C13—28no—
22C2×D4×C13—48no—
23C2×D4×C13C2314yes—
24C22×C4×C13D412yes—
25C22×C4×C13C2311yescharacteristic
26C22×Dic13—22no—
27C42×C13D412yes—
28C42×C13C2312yes—
29C4⋊Dic13—22no—
30C4⋊Dic13C2314yes—
31#6101—28no—
32C2×#1055—24no—
33C2×#1055C2314yes—
34C2×#490—131nomaximal, Sylow
35C23×C13—24no—
36C23×C13—44no—
37C23×C13—48no—
38C23×C13C2×D411yescharacteristic
39D4×C13—28no—
40D4×C13—416no—
41D4×C13—44no—
42C2×C4×C13—24no—
43C2×C4×C13C2×D414yes—
44C2×C4×C13C2×D411yescharacteristic
45C2×C4×C13#4114yes—
46C2×C4×C13C2411yescharacteristic
47C2×Dic13—24no—
48C2×Dic13—44no—
49#1055—24no—
50C2×#127D1311yescharacteristic
51C2×#125—131no—
52#490—138no—
53C2×#102—134no—
54C2×#97—131no—
55C22×C13—44no—
56C22×C13—48no—
57C22×C13—88no—
58C22×C13#12412yes—
59C22×C13AGL(1,ℤ/8)14yes—
60C22×C13C22×D411yescharacteristic
61C4×C13—24no—
62C4×C13#12412yes—
63C4×C13C2×#4112yes—
64Dic13—44no—
65C22×D4—22no—
66C22×D4C2×D1312yes—
67C22×C8—132no—
68#127—22no—
69#127C2×D1314yes—
70#125—134no—
71#125—262no—
72C2×C4⋊C4—132no—
73C2×C4⋊C4—262no—
74C2×C42C2×D1311yescharacteristic
75#102—1316no—
76#97—134no—
77C2×C13—84no—
78C2×C13#49014yescomplemented
79C2×C13C2×#12411yescharacteristic
80C2×C13C2×AGL(1,ℤ/8)12yes—
81C24—22no—
82C2×D4—28no—
83C2×D4—22no—
84C2×D4—28no—
85C2×D4—48no—
86C2×D4C22×D1314yes—
87C22×C4—262no—
88C22×C4C22⋊D1312yes—
89C22×C4C22×D1311yescharacteristic
90C2×C8—134no—
91C2×C8—264no—
92C4⋊C4—134no—
93C4⋊C4—262no—
94C4⋊C4—268no—
95C42C22⋊D1312yes—
96C42C22×D1312yes—
97C13C2×#49011yescharacteristic, complemented, Sylow
98C23—24no—
99C23—48no—
100C23—44no—
101C23C2×C22⋊D1311yescharacteristic
102D4—28no—
103D4—416no—
104D4—44no—
105C2×C4—24no—
106C2×C4—264no—
107C2×C4—524no—
108C2×C4#612914yes—
109C2×C4C2×C22⋊D1314yes—
110C2×C4C2×C22⋊D1311yescharacteristic
111C2×C4C23×D1311yescharacteristic
112C8—264no—
113C22—48no—
114C22—44no—
115C22—88no—
116C22#8818614yes—
117C22#8819012yes—
118C22C22×C22⋊D1311yescharacteristic
119C4—24no—
120C4—524no—
121C4#8819012yes—
122C4C2×#612912yes—
123C2—84no—
124C2#1171873214yesdirect product factor
125C2C2×#8818612yes—
126C2C2×#8819011yescharacteristic
subgroupG/H
centerC23C2×C22⋊D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
Fitting, prime radicalC2×C13×#127C2
socleC23×C13C2×D4
hypercenterC2×#127D13
hypocenterC13C2×#490
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
2. C2×#88124C2semidirect
3. C2×#88072C2semidirect
4. #11718732C2direct (N × H)
5. C2×#88043C2semidirect
15. #88124C22semidirect
16. #88072C22semidirect
17. #88043C22semidirect
78. C2×C13#490semidirect
97. C13C2×#490semidirect
124. C2#11718732direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C13×#1272
C2×#881242
C2×#880722
#117187322
C2×#880432
C2×#49013