Finite Group Databasebeta

← C13×#2571 #13111629

Subgroups — C13×#2571 #13111629

Order 1664.

380 conjugacy classes of subgroups; only the 216 normal subgroups are shown.

normal subgroups only

This group has 380 conjugacy classes of subgroups — too many to draw. Only its 216 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
1C13×#400C214yesmaximal
2C13×#389C214yesmaximal
3C13×#384C211yesmaximal, characteristic
4C13×#382C214yesmaximal
5C4×C13×C4⋊C4C212yesmaximal
6C2×C13×C4⋊C4C2212yes—
7C2×C13×C4⋊C4C2212yes—
8C2×C13×C4⋊C4C2214yes—
9C2×C13×C4⋊C4C2212yes—
10C2×C13×C4⋊C4C2214yes—
11C2×C42×C13C2214yes—
12C2×C42×C13C2211yescharacteristic
13C13×#95C2214yes—
14C13×#95C2214yes—
15C13×#95C2218yes—
16C22×C4×C13C2314yes—
17C22×C4×C13C2314yes—
18C22×C4×C13C2314yes—
19C22×C4×C13C2311yescharacteristic
20C22×C4×C13C2312yes—
21C13×C4⋊C4—24no—
22C13×C4⋊C4—24no—
23C13×C4⋊C4—28no—
24C13×C4⋊C4—42no—
25C13×C4⋊C4—44no—
26C42×C13—28no—
27C42×C13Q814yes—
28#2571C1311yesmaximal, characteristic, direct product factor, Sylow
29C23×C13C2411yescharacteristic
30C2×C4×C13—21no—
31C2×C4×C13—21no—
32C2×C4×C13—24no—
33C2×C4×C13—24no—
34C2×C4×C13—24no—
35C2×C4×C13—24no—
36C2×C4×C13—28no—
37C2×C4×C13—24no—
38C2×C4×C13—24no—
39C2×C4×C13—24no—
40C2×C4×C13C2×Q812yes—
41C2×C4×C13C2×Q814yes—
42C2×C4×C13#4114yes—
43C2×C4×C13#4114yes—
44#400C2×C1314yes—
45#389C2×C1314yes—
46#384C2×C1311yescharacteristic
47#382C2×C1314yes—
48C4×C4⋊C4C2×C1312yes—
49C22×C13C22×Q811yescharacteristic
50C22×C13C2×#4112yes—
51C22×C13C2×#4112yes—
52C22×C13H(5,𝔽2)11yescharacteristic
53C22×C132−1+411yescharacteristic
54C4×C13—22no—
55C4×C13—44no—
56C4×C13—44no—
57C4×C13—44no—
58C4×C13#12518yes—
59C2×C4⋊C4C22×C1312yes—
60C2×C4⋊C4C22×C1312yes—
61C2×C4⋊C4C22×C1314yes—
62C2×C4⋊C4C22×C1312yes—
63C2×C4⋊C4C22×C1314yes—
64C2×C42C22×C1314yes—
65C2×C42C22×C1311yescharacteristic
66#95C22×C1314yes—
67#95C22×C1314yes—
68#95C22×C1318yes—
69C2×C13C2×#12512yes—
70C2×C13#54411yescharacteristic
71C2×C13#55511yescharacteristic
72C2×C13#55612yes—
73C2×C13#55911yescharacteristic
74C22×C4C23×C1314yes—
75C22×C4C23×C1314yes—
76C22×C4C23×C1314yes—
77C22×C4C23×C1311yescharacteristic
78C22×C4C23×C1312yes—
79C4⋊C4—24no—
80C4⋊C4—24no—
81C4⋊C4—28no—
82C4⋊C4—42no—
83C4⋊C4—44no—
84C42—28no—
85C42Q8×C1314yes—
86C13#257111yescharacteristic, direct product factor, Sylow
87C23C24×C1311yescharacteristic
88C2×C4—21no—
89C2×C4—21no—
90C2×C4—24no—
91C2×C4—24no—
92C2×C4—24no—
93C2×C4—24no—
94C2×C4—28no—
95C2×C4—24no—
96C2×C4—24no—
97C2×C4—24no—
98C2×C4C2×Q8×C1312yes—
99C2×C4C2×Q8×C1314yes—
100C2×C4C13×#4114yes—
101C2×C4C13×#4114yes—
102C22C22×Q8×C1311yescharacteristic
103C22C2×C13×#4112yes—
104C22C2×C13×#4112yes—
105C22C13×H(5,𝔽2)11yescharacteristic
106C22C13×2−1+411yescharacteristic
107C4—22no—
108C4—44no—
109C4—44no—
110C4—44no—
111C4C13×#12518yes—
112C2C2×C13×#12512yes—
113C2C13×#54411yescharacteristic
114C2C13×#55511yescharacteristic
115C2C13×#55612yes—
116C2C13×#55911yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C13C24
commutator, Frattini, cosocleC23C24×C13
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C13 ◁ G

Complements

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

NH ≅ G/Ntype
28. #2571C13direct (N × H)
86. C13#2571direct (N × H)

Maximal subgroups

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

subgroupindex
C13×#4002
C13×#3892
C13×#3842
C13×#3822
C4×C13×C4⋊C42
#257113