Finite Group Databasebeta

← C13×#2641 #13111699

Subgroups — C13×#2641 #13111699

Order 1664.

584 conjugacy classes of subgroups; only the 200 normal subgroups are shown.

normal subgroups only

This group has 584 conjugacy classes of subgroups — too many to draw. Only its 200 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×C13×#125C211yesmaximal, characteristic, complemented
3C13×#394C218yesmaximal, complemented
4C13×#390C214yesmaximal, complemented
5C13×#376C211yesmaximal, characteristic, complemented
6C22×D4×C13C2212yes—
7C22×D4×C13C2214yes—
8C13×#127—24no—
9C13×#125—24no—
10C2×C13×C4⋊C4C2212yes—
11C2×C13×C4⋊C4C2214yes—
12C2×C13×C22⋊C4C22116yes—
13C2×C42×C13C2212yes—
14C2×C42×C13C2211yescharacteristic
15C13×#95C2214yes—
16C24×C13C2314yes—
17C2×D4×C13—28no—
18C2×D4×C13—24no—
19C2×D4×C13—28no—
20C2×D4×C13—48no—
21C22×C4×C13C2314yes—
22C22×C4×C13C2314yes—
23C22×C4×C13C2312yes—
24C22×C4×C13C2311yescharacteristic
25C13×C4⋊C4—28no—
26C13×C4⋊C4—24no—
27C13×C22⋊C4—416no—
28C42×C13—24no—
29C42×C13D414yes—
30#2641C1311yesmaximal, characteristic, direct product factor, Sylow
31C23×C13—24no—
32C23×C13—28no—
33C23×C13—216no—
34C23×C13C2411yescharacteristic
35D4×C13—416no—
36D4×C13—48no—
37C2×C4×C13—24no—
38C2×C4×C13—24no—
39C2×C4×C13—24no—
40C2×C4×C13—28no—
41C2×C4×C13—28no—
42C2×C4×C13C2×D414yes—
43C2×C4×C13C2×D412yes—
44C2×C4×C13#4114yes—
45C2×#127C2×C1311yescharacteristic
46C2×#125C2×C1311yescharacteristic, complemented
47#394C2×C1318yescomplemented
48#390C2×C1314yescomplemented
49#376C2×C1311yescharacteristic, complemented
50C22×C13—44no—
51C22×C13—48no—
52C22×C13—416no—
53C22×C13C22×D411yescharacteristic
54C22×C13C2×#4112yes—
55C22×C13H(5,𝔽2)14yes—
56C4×C13—24no—
57C4×C13—44no—
58C4×C13—44no—
59C4×C13#12414yes—
60C22×D4C22×C1312yes—
61C22×D4C22×C1314yes—
62#127—24no—
63#125—24no—
64C2×C4⋊C4C22×C1312yes—
65C2×C4⋊C4C22×C1314yes—
66C2×C22⋊C4C22×C13116yes—
67C2×C42C22×C1312yes—
68C2×C42C22×C1311yescharacteristic
69#95C22×C1314yes—
70C2×C13—84no—
71C2×C13C2×#12411yescharacteristic
72C2×C13#53512yes—
73C2×C13#54014yes—
74C24C23×C1314yes—
75C2×D4—28no—
76C2×D4—24no—
77C2×D4—28no—
78C2×D4—48no—
79C22×C4C23×C1314yes—
80C22×C4C23×C1314yes—
81C22×C4C23×C1312yes—
82C22×C4C23×C1311yescharacteristic
83C4⋊C4—28no—
84C4⋊C4—24no—
85C22⋊C4—416no—
86C42—24no—
87C42D4×C1314yes—
88C13#264111yescharacteristic, direct product factor, Sylow
89C23—24no—
90C23—28no—
91C23—216no—
92C23C24×C1311yescharacteristic
93D4—416no—
94D4—48no—
95C2×C4—24no—
96C2×C4—24no—
97C2×C4—24no—
98C2×C4—28no—
99C2×C4—28no—
100C2×C4C2×D4×C1314yes—
101C2×C4C2×D4×C1312yes—
102C2×C4C13×#4114yes—
103C22—44no—
104C22—48no—
105C22—416no—
106C22C22×D4×C1311yescharacteristic
107C22C2×C13×#4112yes—
108C22C13×H(5,𝔽2)14yes—
109C4—24no—
110C4—44no—
111C4—44no—
112C4C13×#12414yes—
113C2—84no—
114C2C2×C13×#12411yescharacteristic
115C2C13×#53512yes—
116C2C13×#54014yes—
subgroupG/H
center, socleC23×C13C24
commutator, Frattini, cosocleC23C24×C13
prime radicalC2×C13×#127C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C13 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C13×#125C2semidirect
3. C13×#394C2semidirect
4. C13×#390C2semidirect
5. C13×#376C2semidirect
30. #2641C13direct (N × H)
46. C2×#125C2×C13semidirect
47. #394C2×C13semidirect
48. #390C2×C13semidirect
49. #376C2×C13semidirect
88. C13#2641direct (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×C13×#1252
C13×#3942
C13×#3902
C13×#3762
#264113