Finite Group Databasebeta

← C61×#1688 #21441729

Subgroups — C61×#1688 #21441729

Order 7808.

184 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 68 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
1C61×#493C211yesmaximal, characteristic
2C61×#460C212yesmaximal, complemented
3C61×#446C211yesmaximal, characteristic, complemented
4C61×#334C211yesmaximal, characteristic, complemented
5C61×#331C212yesmaximal, complemented
6C2×SD16×C61—22no—
7C2×D8×C61—21no—
8C2×D8×C61—21no—
9#127×C61C2212yes—
10C4×Q8×C61C2211yescharacteristic
11C4⋊C8×C61—21no—
12C4⋊C8×C61C2211yescharacteristic
13C4⋊C8×C61C2212yes—
14#102×C61—22no—
15#97×C61—21no—
16C4×C8×C61C2211yescharacteristic
17C2×Q8×C61D411yescharacteristic
18C2×D4×C61—22no—
19C2×D4×C61—22no—
20C2×D4×C61—22no—
21SD16×C61—44no—
22D8×C61—42no—
23D8×C61—42no—
24C2×C8×C61—21no—
25C2×C8×C61—22no—
26C2×C8×C61D411yescharacteristic
27C2×C8×C61D411yescharacteristic
28C4⋊C4×C61—21no—
29C4⋊C4×C61D411yescharacteristic
30C42×C61—21no—
31C42×C61C2311yescharacteristic
32C23×C61—42no—
33Q8×C61—22no—
34D4×C61—42no—
35D4×C61—42no—
36D4×C61—42no—
37D4×C61—42no—
38D4×C61—82no—
39C2×C4×C61—21no—
40C2×C4×C61—21no—
41C2×C4×C61C2×D411yescharacteristic
42C2×C4×C61C2×D411yescharacteristic
43C2×C4×C61#4111yescharacteristic
44C8×C61—21no—
45C8×C61—41no—
46C8×C61—42no—
47C8×C61SD1612yescomplemented
48C22×C61—82no—
49C22×C61—82no—
50C22×C61—82no—
51C22×C61#12111yescharacteristic
52C4×C61—21no—
53C4×C61—41no—
54C4×C61—41no—
55C4×C61C2×SD1611yescharacteristic
56C4×C61AGL(1,ℤ/8)11yescharacteristic
57C4×C61AGL(1,ℤ/8)12yes—
58#1688C6111yesmaximal, characteristic, direct product factor, Sylow
59C2×C61—162no—
60C2×C61#46011yescharacteristic
61C2×C61#46911yescharacteristic
62C2×C61#47211yescharacteristic
63#493C2×C6111yescharacteristic
64#460C2×C6112yescomplemented
65#446C2×C6111yescharacteristic, complemented
66#334C2×C6111yescharacteristic, complemented
67#331C2×C6112yescomplemented
68C61#168811yescharacteristic, direct product factor, Sylow
69C2×SD16—22no—
70C2×D8—21no—
71C2×D8—21no—
72#127C22×C6112yes—
73C4×Q8C22×C6111yescharacteristic
74C4⋊C8—21no—
75C4⋊C8C22×C6111yescharacteristic
76C4⋊C8C22×C6112yes—
77#102—22no—
78#97—21no—
79C4×C8C22×C6111yescharacteristic
80C2×Q8D4×C6111yescharacteristic
81C2×D4—22no—
82C2×D4—22no—
83C2×D4—22no—
84SD16—44no—
85D8—42no—
86D8—42no—
87C2×C8—21no—
88C2×C8—22no—
89C2×C8D4×C6111yescharacteristic
90C2×C8D4×C6111yescharacteristic
91C4⋊C4—21no—
92C4⋊C4D4×C6111yescharacteristic
93C42—21no—
94C42C23×C6111yescharacteristic
95C23—42no—
96Q8—22no—
97D4—42no—
98D4—42no—
99D4—42no—
100D4—42no—
101D4—82no—
102C2×C4—21no—
103C2×C4—21no—
104C2×C4C2×D4×C6111yescharacteristic
105C2×C4C2×D4×C6111yescharacteristic
106C2×C4#41×C6111yescharacteristic
107C8—21no—
108C8—41no—
109C8—42no—
110C8SD16×C6112yescomplemented
111C22—82no—
112C22—82no—
113C22—82no—
114C22#121×C6111yescharacteristic
115C4—21no—
116C4—41no—
117C4—41no—
118C4C2×SD16×C6111yescharacteristic
119C4AGL(1,ℤ/8)×C6111yescharacteristic
120C4AGL(1,ℤ/8)×C6112yes—
121C2—162no—
122C2C61×#46011yescharacteristic
123C2C61×#46911yescharacteristic
124C2C61×#47211yescharacteristic
subgroupG/H
center, socleC22×C61#121
commutator, Frattini, cosocleC42C23×C61
prime radicalC61×#493C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C61 ◁ C42×C61 ◁ G

Complements

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

NH ≅ G/Ntype
2. C61×#460C2semidirect
3. C61×#446C2semidirect
4. C61×#334C2semidirect
5. C61×#331C2semidirect
47. C8×C61SD16semidirect
58. #1688C61direct (N × H)
64. #460C2×C61semidirect
65. #446C2×C61semidirect
66. #334C2×C61semidirect
67. #331C2×C61semidirect
68. C61#1688direct (N × H)
110. C8SD16×C61semidirect

Maximal subgroups

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

subgroupindex
C61×#4932
C61×#4602
C61×#4462
C61×#3342
C61×#3312
#168861