Finite Group Databasebeta

← C22×#395×C79 #34146223

Subgroups — C22×#395×C79 #34146223

Order 20224.

6046 conjugacy classes of subgroups.

The subgroup lattice has 162 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×Q8×C79C211yesmaximal, characteristic
2C23×C4⋊C4×C79C213yesmaximal
3C2×#395×C79C2124yesmaximal, direct product factor
4C22×#95×C79C213yesmaximal
5C23×Q8×C79—224no—
6C23×Q8×C79C22112yes—
7C24×C4×C79C2211yescharacteristic
8C24×C4×C79C2213yes—
9C24×C4×C79C2213yes—
10C22×C4⋊C4×C79—224no—
11C22×C4⋊C4×C79C22136yes—
12#395×C79C22164yesdirect product factor
13C2×#95×C79C22136yes—
14C25×C79C2311yescharacteristic
15C22×Q8×C79—2128no—
16C22×Q8×C79—2144no—
17C22×Q8×C79C23116yes—
18C23×C4×C79—212no—
19C23×C4×C79—224no—
20C23×C4×C79—212no—
21C23×C4×C79—212no—
22C23×C4×C79D4124yes—
23C23×C4×C79Q8124yescomplemented
24C23×C4×C79C2316yes—
25C23×C4×C79C23118yes—
26C23×C4×C79C23118yes—
27C2×C4⋊C4×C79—2144no—
28C2×C4⋊C4×C79C23148yes—
29#95×C79C23148yes—
30C24×C79C2×D4112yes—
31C24×C79C2×Q8112yes—
32C24×C79#4114yes—
33C24×C79C2413yes—
34C2×Q8×C79—2384no—
35C2×Q8×C79—296no—
36C22×C4×C79—296no—
37C22×C4×C79—296no—
38C22×C4×C79—236no—
39C22×C4×C79—272no—
40C22×C4×C79—236no—
41C22×C4×C79—236no—
42C22×C4×C79—416no—
43C22×C4×C79C2×D4172yes—
44C22×C4×C79C2×Q8172yescomplemented
45C22×C4×C79C2414yes—
46C22×C4×C79C24112yes—
47C22×C4×C79C24112yes—
48C4⋊C4×C79—296no—
49C23×C79#120116yes—
50C23×C79C22⋊Q8148yes—
51C23×C79C4⋊Q8148yes—
52C23×C79C22×D4118yes—
53C23×C79C22×Q8118yes—
54C23×C79C2×#4116yes—
55C23×C79C2511yescharacteristic
56Q8×C79—2128no—
57C2×C4×C79—2144no—
58C2×C4×C79—2144no—
59C2×C4×C79—212no—
60C2×C4×C79—224no—
61C2×C4×C79—212no—
62C2×C4×C79—212no—
63C2×C4×C79—424no—
64C2×C4×C79C22×D4124yes—
65C2×C4×C79C22×Q8124yescomplemented
66C22×C79#395164yesdirect product factor
67C22×C79C2×#120112yes—
68C22×C79C2×C22⋊Q8136yes—
69C22×C79C2×C4⋊Q8136yes—
70C22×C79C23×D413yes—
71C22×C79C23×Q813yes—
72C22×C79C22×#4111yescharacteristic
73C4×C79—224no—
74C4×C79—224no—
75C4×C79—44no—
76C22×#395C7911yesmaximal, characteristic, direct product factor, Sylow
77C2×C79C2×#395124yesdirect product factor
78C2×C79C22×#12011yescharacteristic
79C2×C79C22×C22⋊Q813yes—
80C2×C79C22×C4⋊Q813yes—
81C24×Q8C2×C7911yescharacteristic
82C23×C4⋊C4C2×C7913yes—
83C2×#395C2×C79124yesdirect product factor
84C22×#95C2×C7913yes—
85C79C22×#39511yescharacteristic, direct product factor, Sylow
86C23×Q8—224no—
87C23×Q8C22×C79112yes—
88C24×C4C22×C7911yescharacteristic
89C24×C4C22×C7913yes—
90C24×C4C22×C7913yes—
91C22×C4⋊C4—224no—
92C22×C4⋊C4C22×C79136yes—
93#395C22×C79164yesdirect product factor
94C2×#95C22×C79136yes—
95C25C23×C7911yescharacteristic
96C22×Q8—2128no—
97C22×Q8—2144no—
98C22×Q8C23×C79116yes—
99C23×C4—212no—
100C23×C4—224no—
101C23×C4—212no—
102C23×C4—212no—
103C23×C4D4×C79124yes—
104C23×C4Q8×C79124yescomplemented
105C23×C4C23×C7916yes—
106C23×C4C23×C79118yes—
107C23×C4C23×C79118yes—
108C2×C4⋊C4—2144no—
109C2×C4⋊C4C23×C79148yes—
110#95C23×C79148yes—
111C24C2×D4×C79112yes—
112C24C2×Q8×C79112yes—
113C24#41×C7914yes—
114C24C24×C7913yes—
115C2×Q8—2384no—
116C2×Q8—296no—
117C22×C4—296no—
118C22×C4—296no—
119C22×C4—236no—
120C22×C4—272no—
121C22×C4—236no—
122C22×C4—236no—
123C22×C4—416no—
124C22×C4C2×D4×C79172yes—
125C22×C4C2×Q8×C79172yescomplemented
126C22×C4C24×C7914yes—
127C22×C4C24×C79112yes—
128C22×C4C24×C79112yes—
129C4⋊C4—296no—
130C23#120×C79116yes—
131C23C22⋊Q8×C79148yes—
132C23C4⋊Q8×C79148yes—
133C23C22×D4×C79118yes—
134C23C22×Q8×C79118yes—
135C23C2×#41×C7916yes—
136C23C25×C7911yescharacteristic
137Q8—2128no—
138C2×C4—2144no—
139C2×C4—2144no—
140C2×C4—212no—
141C2×C4—224no—
142C2×C4—212no—
143C2×C4—212no—
144C2×C4—424no—
145C2×C4C22×D4×C79124yes—
146C2×C4C22×Q8×C79124yescomplemented
147C22#395×C79164yesdirect product factor
148C22C2×#120×C79112yes—
149C22C2×C22⋊Q8×C79136yes—
150C22C2×C4⋊Q8×C79136yes—
151C22C23×D4×C7913yes—
152C22C23×Q8×C7913yes—
153C22C22×#41×C7911yescharacteristic
154C4—224no—
155C4—224no—
156C4—44no—
157C2C2×#395×C79124yesdirect product factor
158C2C22×#120×C7911yescharacteristic
159C2C22×C22⋊Q8×C7913yes—
160C2C22×C4⋊Q8×C7913yes—
subgroupG/H
center, socle, prime radicalC25×C79C23
commutator, Frattini, cosocleC23C25×C79
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25×C79 ◁ G

Complements

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

NH ≅ G/Ntype
3. C2×#395×C79C2direct (N × H)
12. #395×C79C22direct (N × H)
23. C23×C4×C79Q8semidirect
44. C22×C4×C79C2×Q8semidirect
65. C2×C4×C79C22×Q8semidirect
66. C22×C79#395direct (N × H)
76. C22×#395C79direct (N × H)
77. C2×C79C2×#395direct (N × H)
83. C2×#395C2×C79direct (N × H)
85. C79C22×#395direct (N × H)
93. #395C22×C79direct (N × H)
104. C23×C4Q8×C79semidirect
125. C22×C4C2×Q8×C79semidirect
146. C2×C4C22×Q8×C79semidirect
147. C22#395×C79direct (N × H)
157. C2C2×#395×C79direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Q8×C792
C23×C4⋊C4×C792
C2×#395×C792
C22×#95×C792
C22×#39579