Finite Group Databasebeta

← C22×#90518 #14260387

Subgroups — C22×#90518 #14260387

Order 1792.

12270 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C7×#41C211yesmaximal, characteristic
2C2×#90518C2148yesmaximal, direct product factor
3C22×Q8×Dic7C212yesmaximal, complemented
4C22×D4×Dic7C216yesmaximal, complemented
5C22×#6489C213yesmaximal, complemented
6C23×C4⋊Dic7C213yesmaximal, complemented
7C22×C7×#41C4132yescomplemented
8C22×C7×#41C22124yes—
9C23×C7×Q8C2211yescharacteristic
10C23×C7×D4C2213yes—
11C24×C4×C7C2213yes—
12C24×Dic7C2216yes—
13C22×C22⋊Dic7C2216yes—
14#90518C221256yesdirect product factor
15C2×Q8×Dic7C22148yescomplemented
16C2×D4×Dic7C221144yescomplemented
17C2×#6489C22172yescomplemented
18C22×C4⋊Dic7C2213yes—
19C22×C4⋊Dic7C2216yes—
20C22×C4⋊Dic7C2211yescharacteristic
21C22×C4⋊Dic7C22172yescomplemented
22C22×C4×Dic7C2216yes—
23C22×#520—71nomaximal, Sylow
24C25×C7C2313yes—
25C2×C7×#41C2×C41384yescomplemented
26C2×C7×#41C23164yes—
27C22×C7×Q8C2×C4116yescomplemented
28C22×C7×Q8C23112yes—
29C22×C7×D4C2×C4148yescomplemented
30C22×C7×D4C23136yes—
31C23×C4×C7C2×C4148yescomplemented
32C23×C4×C7C2313yes—
33C23×C4×C7C2311yescharacteristic
34C23×C4×C7C23136yes—
35C23×Dic7—424no—
36C23×Dic7C2312yes—
37C23×Dic7C2316yes—
38C23×Dic7C23172yes—
39C2×C22⋊Dic7C23172yes—
40Q8×Dic7C231128yescomplemented
41D4×Dic7C231384yescomplemented
42#6489C231192yescomplemented
43C2×C4⋊Dic7C23136yes—
44C2×C4⋊Dic7C23172yes—
45C2×C4⋊Dic7C23112yes—
46C2×C4⋊Dic7C231192yescomplemented
47C2×C4×Dic7C23172yes—
48C23×#41D711yescharacteristic
49C2×#520—748no—
50C22×C4×Q8—72no—
51C22×C4×D4—76no—
52C22×#117—73no—
53C23×C4⋊C4—73no—
54C24×C7—212no—
55C24×C7—212no—
56C24×C7C22×C4124yes—
57C24×C7C24118yes—
58C24×C7C2411yescharacteristic
59C7×#41C22×C41512yescomplemented
60C2×C7×Q8C22×C4196yescomplemented
61C2×C7×Q8C24116yes—
62C2×C7×D4C22×C41288yescomplemented
63C2×C7×D4C24148yes—
64C22×C4×C7C22×C418yes—
65C22×C4×C7C22×C4124yes—
66C22×C4×C7C22×C41288yescomplemented
67C22×C4×C7C24118yes—
68C22×C4×C7C2416yes—
69C22×C4×C7C24148yes—
70C22×Dic7—224no—
71C22×Dic7—28no—
72C22×Dic7—4144no—
73C22×Dic7C24112yes—
74C22×Dic7C24136yes—
75C22×Dic7C24196yes—
76C22⋊Dic7C24196yes—
77C4⋊Dic7C24148yes—
78C4⋊Dic7C24196yes—
79C4⋊Dic7C24116yes—
80C4×Dic7C24196yes—
81C22×#41Dic7132yescomplemented
82C22×#41C2×D7124yes—
83C23×Q8C2×D711yescharacteristic
84C23×D4C2×D713yes—
85C24×C4—76no—
86C24×C4C2×D713yes—
87#520—7256no—
88C2×C4×Q8—748no—
89C2×C4×D4—7144no—
90C2×#117—772no—
91C22×C4⋊C4—73no—
92C22×C4⋊C4—76no—
93C22×C4⋊C4—772no—
94C22×C4⋊C4—71no—
95C22×C22⋊C4—76no—
96C22×C42—76no—
97C23×C7—296no—
98C23×C7—236no—
99C23×C7—236no—
100C23×C7C23×C4172yes—
101C23×C7C23×C414yes—
102C23×C7H(5,𝔽2)14yes—
103C23×C72−1+414yes—
104C23×C7C25112yes—
105C23×C7C2513yes—
106C7×Q8C23×C4164yescomplemented
107C7×D4C23×C41192yescomplemented
108C2×C4×C7C23×C4124yes—
109C2×C4×C7C23×C4172yes—
110C2×C4×C7C23×C41192yescomplemented
111C2×C4×C7C25112yes—
112C2×C4×C7C2514yes—
113C2×Dic7—272no—
114C2×Dic7—224no—
115C2×Dic7—496no—
116C2×Dic7C2518yes—
117C2×Dic7C25124yes—
118C25C22×D713yes—
119C2×#41C2×Dic71384yescomplemented
120C2×#41C22×D7164yes—
121C22×Q8C2×Dic7116yescomplemented
122C22×Q8C22×D7112yes—
123C22×D4C2×Dic7148yescomplemented
124C22×D4C22×D7136yes—
125C23×C4—72no—
126C23×C4—76no—
127C23×C4—772no—
128C23×C4—2824no—
129C23×C4C2×Dic7148yescomplemented
130C23×C4C22×D711yescharacteristic
131C23×C4C22×D713yes—
132C23×C4C22×D7136yes—
133C4×Q8—7128no—
134C4×D4—7384no—
135#117—7192no—
136C2×C4⋊C4—736no—
137C2×C4⋊C4—772no—
138C2×C4⋊C4—7192no—
139C2×C4⋊C4—712no—
140C2×C22⋊C4—772no—
141C2×C42—772no—
142C22×C7—212no—
143C22×C7—212no—
144C22×C7—2144no—
145C22×C7#520116yescomplemented
146C22×C7C24×C4124yes—
147C22×C7C24×C416yes—
148C22×C7C2×H(5,𝔽2)16yes—
149C22×C7C2×2−1+416yes—
150C22×C7C2611yescharacteristic
151C4×C7C24×C418yes—
152C4×C7C24×C4124yes—
153Dic7—224no—
154Dic7—28no—
155C24—212no—
156C24—212no—
157C24C22×Dic7124yes—
158C24C23×D7118yes—
159C24C23×D711yescharacteristic
160#41C22×Dic71512yescomplemented
161C2×Q8C22×Dic7196yescomplemented
162C2×Q8C23×D7116yes—
163C2×D4C22×Dic71288yescomplemented
164C2×D4C23×D7148yes—
165C22×C4—712no—
166C22×C4—736no—
167C22×C4—796no—
168C22×C4—1424no—
169C22×C4—148no—
170C22×C4—28144no—
171C22×C4C22×Dic718yes—
172C22×C4C22×Dic7124yes—
173C22×C4C22×Dic71288yescomplemented
174C22×C4C23×D7118yes—
175C22×C4C23×D716yes—
176C22×C4C23×D7148yes—
177C4⋊C4—748no—
178C4⋊C4—796no—
179C4⋊C4—716no—
180C22⋊C4—796no—
181C42—796no—
182C2×C7—224no—
183C2×C7C2×#520112yescomplemented
184C2×C7C25×C411yescharacteristic
185C2×C7C22×H(5,𝔽2)11yescharacteristic
186C2×C7C22×2−1+411yescharacteristic
187C23—296no—
188C23—236no—
189C23—236no—
190C23#655314yes—
191C23#655414yes—
192C23C23×Dic7172yes—
193C23C23×Dic714yes—
194C23C24×D7112yes—
195C23C24×D713yes—
196Q8C23×Dic7164yescomplemented
197D4C23×Dic71192yescomplemented
198C2×C4—78no—
199C2×C4—724no—
200C2×C4—1472no—
201C2×C4—1424no—
202C2×C4—2896no—
203C2×C4C23×Dic7124yes—
204C2×C4C23×Dic7172yes—
205C2×C4C23×Dic71192yescomplemented
206C2×C4C24×D7112yes—
207C2×C4C24×D714yes—
208C7C22×#52011yescharacteristic, complemented, Sylow
209C22—212no—
210C22—212no—
211C22—2144no—
212C22#90518116yesdirect product factor
213C22C2×#655316yes—
214C22C2×#655416yes—
215C22C24×Dic7124yes—
216C22C24×Dic716yes—
217C22C25×D711yescharacteristic
218C4—148no—
219C4—1424no—
220C4C24×Dic718yes—
221C4C24×Dic7124yes—
222C2—224no—
223C2C2×#90518112yesdirect product factor
224C2C22×#655411yescharacteristic
225C2C22×#655311yescharacteristic
226C2C25×Dic711yescharacteristic
subgroupG/H
centerC24C23×D7
commutatorC2×C7C25×C4
FrattiniC22C25×D7
Fitting, prime radicalC23×C7×#41C2
socleC24×C7C24
cosocleC22×C7C26
hypercenterC23×#41D7
hypocenterC7C22×#520
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C24 ◁ C23×#41

Complements

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

NH ≅ G/Ntype
2. C2×#90518C2direct (N × H)
3. C22×Q8×Dic7C2semidirect
4. C22×D4×Dic7C2semidirect
5. C22×#6489C2semidirect
6. C23×C4⋊Dic7C2semidirect
7. C22×C7×#41C4semidirect
14. #90518C22direct (N × H)
15. C2×Q8×Dic7C22semidirect
16. C2×D4×Dic7C22semidirect
17. C2×#6489C22semidirect
21. C22×C4⋊Dic7C22semidirect
25. C2×C7×#41C2×C4semidirect
27. C22×C7×Q8C2×C4semidirect
29. C22×C7×D4C2×C4semidirect
31. C23×C4×C7C2×C4semidirect
40. Q8×Dic7C23semidirect
41. D4×Dic7C23semidirect
42. #6489C23semidirect
46. C2×C4⋊Dic7C23semidirect
59. C7×#41C22×C4semidirect
60. C2×C7×Q8C22×C4semidirect
62. C2×C7×D4C22×C4semidirect
66. C22×C4×C7C22×C4semidirect
81. C22×#41Dic7semidirect
106. C7×Q8C23×C4semidirect
107. C7×D4C23×C4semidirect
110. C2×C4×C7C23×C4semidirect
119. C2×#41C2×Dic7semidirect
121. C22×Q8C2×Dic7semidirect
123. C22×D4C2×Dic7semidirect
129. C23×C4C2×Dic7semidirect
145. C22×C7#520semidirect
160. #41C22×Dic7semidirect
161. C2×Q8C22×Dic7semidirect
163. C2×D4C22×Dic7semidirect
173. C22×C4C22×Dic7semidirect
183. C2×C7C2×#520semidirect
196. Q8C23×Dic7semidirect
197. D4C23×Dic7semidirect
205. C2×C4C23×Dic7semidirect
208. C7C22×#520semidirect
212. C22#90518direct (N × H)
223. C2C2×#90518direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C7×#412
C2×#905182
C22×Q8×Dic72
C22×D4×Dic72
C22×#64892
C23×C4⋊Dic72
C22×#5207