Finite Group Databasebeta

← C2×#16810820 #20284144

Subgroups — C2×#16810820 #20284144

Order 6784.

584 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 584 conjugacy classes of subgroups — too many to draw. Only its 173 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
1C22×#11719923C212yesmaximal, complemented
2C2×C4×Dic106C211yesmaximal, characteristic, complemented
3#16810820C218yesmaximal, direct product factor
4C2×C4⋊#88322C211yesmaximal, characteristic, complemented
5C2×#13133138C212yesmaximal, complemented
6C2×#127×C53C211yesmaximal, characteristic
7C22×Dic106C2211yescharacteristic
8C2×#11719923—28no—
9C2×#11719923C2218yescomplemented
10C22×#88322C2212yes—
11C4×Dic106—22no—
12C4×Dic106C2214yescomplemented
13C2×C4⋊Dic53C2211yescharacteristic
14C2×#11719919—21no—
15C2×C4×Dic53—21no—
16C4⋊#88322C2214yescomplemented
17#13133138C2218yescomplemented
18C22×D4×C53—21no—
19C22×D4×C53—21no—
20C22×D4×C53C2212yes—
21#127×C53—22no—
22#127×C53C2214yes—
23C2×C42×C53C2211yescharacteristic
24C24×C53—22no—
25C2×D4×C53—24no—
26C2×D4×C53—22no—
27C2×D4×C53—24no—
28C2×D4×C53—24no—
29C2×D4×C53—24no—
30C2×D4×C53—44no—
31C2×D4×C53—44no—
32C2×D4×C53C2314yes—
33C22×C4×C53D411yescharacteristic
34C22×C4×C53D411yescharacteristic
35C22×C4×C53C2311yescharacteristic
36C22×Dic53—21no—
37C22×Dic53—21no—
38C2×Dic106—21no—
39C2×Dic106—22no—
40C2×Dic106D414yescomplemented
41C2×Dic106C2312yes—
42C42×C53D412yes—
43C42×C53C2312yes—
44#11719923—216no—
45C4⋊Dic53—21no—
46C4⋊Dic53C2312yes—
47#11719919—24no—
48C4×Dic53—24no—
49C2×#88322—24no—
50C2×#88322C2314yes—
51C23×C53—24no—
52C23×C53—44no—
53C23×C53—44no—
54C23×C53—44no—
55C23×C53C2×D411yescharacteristic
56D4×C53—24no—
57D4×C53—24no—
58D4×C53—48no—
59D4×C53—44no—
60D4×C53—48no—
61C2×C4×C53—22no—
62C2×C4×C53SD1614yescomplemented
63C2×C4×C53C2×D412yes—
64C2×C4×C53C2×D412yes—
65C2×C4×C53C2×D411yescharacteristic
66C2×C4×C53C2×D412yes—
67C2×C4×C53#4112yes—
68C2×C4×C53C2411yescharacteristic
69C2×Dic53—24no—
70C2×Dic53—22no—
71C2×Dic53—22no—
72C2×Dic53—42no—
73Dic106—24no—
74Dic106—22no—
75Dic106C2×D414yescomplemented
76#88322—24no—
77C22×C53—44no—
78C22×C53—44no—
79C22×C53—44no—
80C22×C53—88no—
81C22×C53#12112yes—
82C22×C53C2×SD1612yes—
83C22×C53AGL(1,ℤ/8)12yes—
84C22×C53C22×D411yescharacteristic
85C4×C53—22no—
86C4×C53#12112yes—
87C4×C53C2×SD1614yescomplemented
88C4×C53C22×D411yescharacteristic
89C4×C53C2×#4111yescharacteristic
90Dic53—24no—
91Dic53—42no—
92C2×#460—531nomaximal, Sylow
93C2×C53—84no—
94C2×C53#46014yescomplemented
95C2×C53C2×#12111yescharacteristic
96C2×C53C22×SD1611yescharacteristic
97C2×C53C2×AGL(1,ℤ/8)11yescharacteristic
98C22×SD16—532no—
99C2×#127D5311yescharacteristic
100C2×C4×Q8—531no—
101#460—538no—
102C2×C4⋊C8—531no—
103C2×#102—532no—
104C53C2×#46011yescharacteristic, complemented, Sylow
105C22×Q8—531no—
106C22×D4—21no—
107C22×D4—21no—
108C22×D4C2×D5312yes—
109C2×SD16—538no—
110C2×SD16—1068no—
111C22×C8—532no—
112#127—22no—
113#127C2×D5314yes—
114C4×Q8—534no—
115C4×Q8—1062no—
116C2×C4⋊C4—531no—
117C2×C4⋊C4—1061no—
118C2×C42—1061no—
119C2×C42C2×D5311yescharacteristic
120C4⋊C8—534no—
121#102—538no—
122C24—22no—
123C2×Q8—534no—
124C2×Q8—532no—
125C2×Q8—1062no—
126C2×Q8—1061no—
127C2×D4—24no—
128C2×D4—24no—
129C2×D4—22no—
130C2×D4—24no—
131C2×D4—24no—
132C2×D4—44no—
133C2×D4—44no—
134C2×D4C22×D5314yes—
135C22×C4—1061no—
136C22×C4—1061no—
137C22×C4C22⋊D5311yescharacteristic
138C22×C4C22⋊D5311yescharacteristic
139C22×C4C22×D5311yescharacteristic
140SD16—10616no—
141C2×C8—534no—
142C2×C8—1064no—
143C4⋊C4—532no—
144C4⋊C4—1061no—
145C4⋊C4—1064no—
146C42—1064no—
147C42C22⋊D5312yes—
148C42C22×D5312yes—
149C23—24no—
150C23—44no—
151C23—44no—
152C23—44no—
153C23C2×C22⋊D5311yescharacteristic
154Q8—534no—
155Q8—1064no—
156Q8—1062no—
157D4—24no—
158D4—24no—
159D4—48no—
160D4—44no—
161D4—48no—
162C2×C4—22no—
163C2×C4—1064no—
164C2×C4—1062no—
165C2×C4—1062no—
166C2×C4—2122no—
167C2×C4#1171992314yescomplemented
168C2×C4D4×D5312yes—
169C2×C4#1171994712yes—
170C2×C4C2×C22⋊D5312yes—
171C2×C4C2×C22⋊D5311yescharacteristic
172C2×C4C2×C22⋊D5312yes—
173C2×C4C23×D5311yescharacteristic
174C8—1064no—
175C22—44no—
176C22—44no—
177C22—44no—
178C22—88no—
179C22#1313318812yes—
180C22C2×#1171992312yes—
181C22#1313324312yes—
182C22C22×C22⋊D5311yescharacteristic
183C4—22no—
184C4—1064no—
185C4—2122no—
186C4#1313318812yes—
187C4C2×#1171992314yescomplemented
188C4C2×D4×D5311yescharacteristic
189C4C2×#1171994711yescharacteristic
190C2—84no—
191C2#1681082014yesdirect product factor
192C2C2×#1313318811yescharacteristic
193C2C22×#1171992311yescharacteristic
194C2C2×#1313324311yescharacteristic
subgroupG/H
centerC23C2×C22⋊D53
commutatorC2×C4×C53C24
FrattiniC2×C4C23×D53
FittingC2×#127×C53C2
socleC23×C53C2×D4
hypercenterC2×#127D53
hypocenterC53C2×#460
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
1. C22×#11719923C2semidirect
2. C2×C4×Dic106C2semidirect
3. #16810820C2direct (N × H)
4. C2×C4⋊#88322C2semidirect
5. C2×#13133138C2semidirect
9. C2×#11719923C22semidirect
12. C4×Dic106C22semidirect
16. C4⋊#88322C22semidirect
17. #13133138C22semidirect
40. C2×Dic106D4semidirect
62. C2×C4×C53SD16semidirect
75. Dic106C2×D4semidirect
87. C4×C53C2×SD16semidirect
94. C2×C53#460semidirect
104. C53C2×#460semidirect
167. C2×C4#11719923semidirect
187. C4C2×#11719923semidirect
191. C2#16810820direct (N × H)