Finite Group Databasebeta

← C41×#2571 #19106351

Subgroups — C41×#2571 #19106351

Order 5248.

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
1C41×#400C214yesmaximal
2C41×#389C214yesmaximal
3C41×#384C211yesmaximal, characteristic
4C41×#382C214yesmaximal
5C4×C4⋊C4×C41C212yesmaximal
6C2×C4⋊C4×C41C2212yes—
7C2×C4⋊C4×C41C2212yes—
8C2×C4⋊C4×C41C2214yes—
9C2×C4⋊C4×C41C2212yes—
10C2×C4⋊C4×C41C2214yes—
11C2×C42×C41C2214yes—
12C2×C42×C41C2211yescharacteristic
13#95×C41C2214yes—
14#95×C41C2214yes—
15#95×C41C2218yes—
16C22×C4×C41C2314yes—
17C22×C4×C41C2314yes—
18C22×C4×C41C2314yes—
19C22×C4×C41C2311yescharacteristic
20C22×C4×C41C2312yes—
21C4⋊C4×C41—24no—
22C4⋊C4×C41—24no—
23C4⋊C4×C41—28no—
24C4⋊C4×C41—42no—
25C4⋊C4×C41—44no—
26C42×C41—28no—
27C42×C41Q814yes—
28C23×C41C2411yescharacteristic
29C2×C4×C41—21no—
30C2×C4×C41—21no—
31C2×C4×C41—24no—
32C2×C4×C41—24no—
33C2×C4×C41—24no—
34C2×C4×C41—24no—
35C2×C4×C41—28no—
36C2×C4×C41—24no—
37C2×C4×C41—24no—
38C2×C4×C41—24no—
39C2×C4×C41C2×Q812yes—
40C2×C4×C41C2×Q814yes—
41C2×C4×C41#4114yes—
42C2×C4×C41#4114yes—
43C22×C41C22×Q811yescharacteristic
44C22×C41C2×#4112yes—
45C22×C41C2×#4112yes—
46C22×C41H(5,𝔽2)11yescharacteristic
47C22×C412−1+411yescharacteristic
48C4×C41—22no—
49C4×C41—44no—
50C4×C41—44no—
51C4×C41—44no—
52C4×C41#12518yes—
53#2571C4111yesmaximal, characteristic, direct product factor, Sylow
54C2×C41C2×#12512yes—
55C2×C41#54411yescharacteristic
56C2×C41#55511yescharacteristic
57C2×C41#55612yes—
58C2×C41#55911yescharacteristic
59#400C2×C4114yes—
60#389C2×C4114yes—
61#384C2×C4111yescharacteristic
62#382C2×C4114yes—
63C4×C4⋊C4C2×C4112yes—
64C41#257111yescharacteristic, direct product factor, Sylow
65C2×C4⋊C4C22×C4112yes—
66C2×C4⋊C4C22×C4112yes—
67C2×C4⋊C4C22×C4114yes—
68C2×C4⋊C4C22×C4112yes—
69C2×C4⋊C4C22×C4114yes—
70C2×C42C22×C4114yes—
71C2×C42C22×C4111yescharacteristic
72#95C22×C4114yes—
73#95C22×C4114yes—
74#95C22×C4118yes—
75C22×C4C23×C4114yes—
76C22×C4C23×C4114yes—
77C22×C4C23×C4114yes—
78C22×C4C23×C4111yescharacteristic
79C22×C4C23×C4112yes—
80C4⋊C4—24no—
81C4⋊C4—24no—
82C4⋊C4—28no—
83C4⋊C4—42no—
84C4⋊C4—44no—
85C42—28no—
86C42Q8×C4114yes—
87C23C24×C4111yescharacteristic
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×C4112yes—
99C2×C4C2×Q8×C4114yes—
100C2×C4#41×C4114yes—
101C2×C4#41×C4114yes—
102C22C22×Q8×C4111yescharacteristic
103C22C2×#41×C4112yes—
104C22C2×#41×C4112yes—
105C22H(5,𝔽2)×C4111yescharacteristic
106C222−1+4×C4111yescharacteristic
107C4—22no—
108C4—44no—
109C4—44no—
110C4—44no—
111C4#125×C4118yes—
112C2C2×#125×C4112yes—
113C2C41×#54411yescharacteristic
114C2C41×#55511yescharacteristic
115C2C41×#55612yes—
116C2C41×#55911yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C41C24
commutator, Frattini, cosocleC23C24×C41
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C41 ◁ G

Complements

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

NH ≅ G/Ntype
53. #2571C41direct (N × H)
64. C41#2571direct (N × H)

Maximal subgroups

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

subgroupindex
C41×#4002
C41×#3892
C41×#3842
C41×#3822
C4×C4⋊C4×C412
#257141