Finite Group Databasebeta

← C13×#1555 #13110613

Subgroups — C13×#1555 #13110613

Order 1664.

332 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 96 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
2C13×#432C212yesmaximal, complemented
3C13×#331C214yesmaximal, complemented
4C22×D4×C13—22no—
5C22×D4×C13C412yes—
6C13×#127—22no—
7C13×#127C412yes—
8C13×#127C2212yes—
9C2×C42×C13C2211yescharacteristic
10C13×C4⋊C8C2214yescomplemented
11C13×C22⋊C8—22no—
12C13×#97—22no—
13C24×C13—22no—
14C2×D4×C13—22no—
15C2×D4×C13—24no—
16C2×D4×C13—24no—
17C2×D4×C13—44no—
18C2×D4×C13—48no—
19C2×D4×C13C2×C414yes—
20C22×C4×C13C2×C411yescharacteristic
21C22×C4×C13D412yes—
22C2×C8×C13—24no—
23C42×C13C2×C411yescharacteristic
24C42×C13D412yes—
25C42×C13C2311yescharacteristic
26#1555C1311yesmaximal, characteristic, direct product factor, Sylow
27C23×C13—24no—
28C23×C13—48no—
29C23×C13—44no—
30C23×C13C22⋊C411yescharacteristic
31D4×C13—44no—
32D4×C13—48no—
33D4×C13—44no—
34D4×C13—48no—
35C2×C4×C13—22no—
36C2×C4×C13—24no—
37C2×C4×C13C22⋊C412yes—
38C2×C4×C13C22⋊C411yescharacteristic
39C2×C4×C13C22×C411yescharacteristic
40C2×C4×C13C2×D412yes—
41C8×C13—44no—
42C2×#127C2×C1311yescharacteristic
43#432C2×C1312yescomplemented
44#331C2×C1314yescomplemented
45C22×C13—22no—
46C22×C13—44no—
47C22×C13—48no—
48C22×C13—88no—
49C22×C13#10012yes—
50C22×C13C2×C22⋊C411yescharacteristic
51C4×C13—21no—
52C4×C13—21no—
53C4×C13—22no—
54C4×C13AGL(1,ℤ/8)14yes—
55C22×D4—22no—
56C22×D4C4×C1312yes—
57#127—22no—
58#127C4×C1312yes—
59#127C22×C1312yes—
60C2×C42C22×C1311yescharacteristic
61C4⋊C8C22×C1314yescomplemented
62C22⋊C8—22no—
63#97—22no—
64C2×C13—22no—
65C2×C13—84no—
66C2×C13C2×#10011yescharacteristic
67C2×C13#41812yes—
68C24—22no—
69C2×D4—22no—
70C2×D4—24no—
71C2×D4—24no—
72C2×D4—44no—
73C2×D4—48no—
74C2×D4C2×C4×C1314yes—
75C22×C4C2×C4×C1311yescharacteristic
76C22×C4D4×C1312yes—
77C2×C8—24no—
78C42C2×C4×C1311yescharacteristic
79C42D4×C1312yes—
80C42C23×C1311yescharacteristic
81C13#155511yescharacteristic, direct product factor, Sylow
82C23—24no—
83C23—48no—
84C23—44no—
85C23C13×C22⋊C411yescharacteristic
86D4—44no—
87D4—44no—
88D4—48no—
89D4—48no—
90C2×C4—22no—
91C2×C4—24no—
92C2×C4C13×C22⋊C412yes—
93C2×C4C13×C22⋊C411yescharacteristic
94C2×C4C22×C4×C1311yescharacteristic
95C2×C4C2×D4×C1312yes—
96C8—44no—
97C22—22no—
98C22—44no—
99C22—48no—
100C22—88no—
101C22C13×#10012yes—
102C22C2×C13×C22⋊C411yescharacteristic
103C4—21no—
104C4—21no—
105C4—22no—
106C4C13×AGL(1,ℤ/8)14yes—
107C2—22no—
108C2—84no—
109C2C2×C13×#10011yescharacteristic
110C2C13×#41812yes—
subgroupG/H
center, socleC22×C13C2×C22⋊C4
commutatorC2×C4C22×C4×C13
Frattini, cosocleC42C23×C13
prime radicalC2×C13×#127C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C13 ◁ C2×C42×C13 ◁ G

Complements

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

NH ≅ G/Ntype
2. C13×#432C2semidirect
3. C13×#331C2semidirect
10. C13×C4⋊C8C22semidirect
26. #1555C13direct (N × H)
43. #432C2×C13semidirect
44. #331C2×C13semidirect
61. C4⋊C8C22×C13semidirect
81. C13#1555direct (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
C13×#4322
C13×#3312
#155513