Finite Group Databasebeta

← C22×#90270 #14260769

Subgroups — C22×#90270 #14260769

Order 1792.

8454 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C7×Q8C211yesmaximal, characteristic, complemented
2C22×#6509C212yesmaximal, complemented
3C2×#90270C2148yesmaximal, direct product factor
4C22×#6459C214yesmaximal, complemented
5C22×D7×C4⋊C4C212yesmaximal, complemented
6C22×C4×D28C211yesmaximal, characteristic
7C22×C4×D28C212yesmaximal
8C22×#6432C211yesmaximal, characteristic, complemented
9C22×#6433C212yesmaximal, complemented
10C23×C7×Q8C2211yescharacteristic
11C23×D28C2211yescharacteristic
12C23×C4×D7C2212yes—
13C23×C4×D7C2214yes—
14C23×Dic14C2212yes—
15C2×C4×C7×Q8C22124yescomplemented
16C22×C7×C4⋊C4C2211yescharacteristic
17C22×C7×C4⋊C4C2212yes—
18C22×C42×C7C2212yes—
19C22×C42×C7C2211yescharacteristic
20C2×#6509C22148yescomplemented
21C22×(C2×D7)⋊C4C2212yes—
22C22×(C2×D7)⋊C4C2214yes—
23C22×C4⋊Dic7C2211yescharacteristic
24C22×C4⋊Dic7C2212yes—
25C22×C4⋊Dic7C2212yes—
26C22×Dic7⋊C4C2214yes—
27C22×Dic7⋊C4C2214yes—
28#90270C221256yesdirect product factor
29C2×#6459C22196yescomplemented
30C2×D7×C4⋊C4C22148yescomplemented
31C2×C4×D28C22148yes—
32C2×C4×D28C22124yes—
33C2×#6433C22148yescomplemented
34C2×#6432C22124yescomplemented
35C22×#554—71nomaximal, Sylow
36C24×D7C2312yes—
37C22×C7×Q8—28no—
38C22×C7×Q8C23112yes—
39C23×C4×C7C2312yes—
40C23×C4×C7C2312yes—
41C23×C4×C7C2311yescharacteristic
42C23×C4×C7C2311yescharacteristic
43C23×C4×C7C2311yescharacteristic
44C23×Dic7C2312yes—
45C23×Dic7C2314yes—
46C22×D28Q8116yescomplemented
47C22×D28C23112yes—
48C22×C4×D7—216no—
49C22×C4×D7—416no—
50C22×C4×D7C23124yes—
51C22×C4×D7C23148yes—
52C22×Dic14—48no—
53C22×Dic14C23124yes—
54C4×C7×Q8C23164yescomplemented
55C2×C7×C4⋊C4C23112yes—
56C2×C7×C4⋊C4C23124yes—
57C2×C42×C7C23112yes—
58C2×C42×C7C23124yes—
59#6509C231128yescomplemented
60C2×(C2×D7)⋊C4C23124yes—
61C2×(C2×D7)⋊C4C23148yes—
62C2×C4⋊Dic7C23124yes—
63C2×C4⋊Dic7C23124yes—
64C2×C4⋊Dic7C23112yes—
65C2×Dic7⋊C4C23148yes—
66C2×Dic7⋊C4C23148yes—
67#6459C231256yescomplemented
68D7×C4⋊C4C231128yescomplemented
69C4×D28C231128yes—
70C4×D28C23164yes—
71#6433C231128yescomplemented
72#6432C23164yescomplemented
73C2×#554—748no—
74C22×C4⋊Q8—71no—
75C22×#125—72no—
76C22×C22⋊Q8—72no—
77C22×C22⋊Q8—74no—
78C22×C4×Q8D711yescharacteristic, complemented
79C22×C4×D4—71no—
80C22×C4×D4—72no—
81C23×C4⋊C4—72no—
82C24×C7C2411yescharacteristic
83C23×D7—28no—
84C23×D7—28no—
85C23×D7C2×Q8116yes—
86C23×D7C24112yes—
87C2×C7×Q8—248no—
88C2×C7×Q8C24116yes—
89C22×C4×C7—28no—
90C22×C4×C7—24no—
91C22×C4×C7—28no—
92C22×C4×C7C2×Q818yes—
93C22×C4×C7#4118yes—
94C22×C4×C7C24112yes—
95C22×C4×C7C24112yes—
96C22×C4×C7C2416yes—
97C22×C4×C7C2416yes—
98C22×C4×C7C2416yes—
99C22×Dic7—28no—
100C22×Dic7—216no—
101C22×Dic7C24112yes—
102C22×Dic7C24124yes—
103C2×D28C2×Q8196yescomplemented
104C2×D28C24116yes—
105C2×C4×D7—296no—
106C2×C4×D7—496no—
107C2×C4×D7C24132yes—
108C2×C4×D7C24164yes—
109C2×Dic14—448no—
110C2×Dic14C24132yes—
111C7×C4⋊C4C24116yes—
112C7×C4⋊C4C24132yes—
113C42×C7C24116yes—
114C42×C7C24132yes—
115(C2×D7)⋊C4C24132yes—
116(C2×D7)⋊C4C24164yes—
117C4⋊Dic7C24132yes—
118C4⋊Dic7C24132yes—
119C4⋊Dic7C24116yes—
120Dic7⋊C4C24164yes—
121Dic7⋊C4C24164yes—
122C23×Q8—72no—
123C23×Q8C2×D711yescharacteristic
124C23×D4—71no—
125C24×C4—72no—
126C24×C4—74no—
127#554—7256no—
128C2×C4⋊Q8—724no—
129C2×#125—748no—
130C2×C22⋊Q8—748no—
131C2×C22⋊Q8—796no—
132C2×C4×Q8C2×D7124yescomplemented
133C2×C4×D4—748no—
134C2×C4×D4—724no—
135C22×C4⋊C4—74no—
136C22×C4⋊C4—72no—
137C22×C4⋊C4—71no—
138C22×C4⋊C4—72no—
139C22×C4⋊C4—74no—
140C22×C4⋊C4—748no—
141C22×C4⋊C4C2×D711yescharacteristic
142C22×C4⋊C4C2×D712yes—
143C22×C22⋊C4—72no—
144C22×C22⋊C4—74no—
145C22×C42C2×D712yes—
146C22×C42C2×D711yescharacteristic
147C23×C7C22×Q814yes—
148C23×C7C2×#4114yes—
149C23×C7H(5,𝔽2)14yes—
150C23×C7C2513yes—
151C22×D7—264no—
152C22×D7—224no—
153C22×D7—224no—
154C22×D7C22×Q8148yes—
155C22×D7C2518yes—
156C7×Q8—232no—
157C2×C4×C7—224no—
158C2×C4×C7—212no—
159C2×C4×C7—224no—
160C2×C4×C7C22×Q8124yes—
161C2×C4×C7C2×#41124yes—
162C2×C4×C7C2518yes—
163C2×C4×C7C2518yes—
164C2×C4×C7C2514yes—
165C2×C4×C7C2514yes—
166C2×C4×C7C2514yes—
167C2×Dic7—224no—
168C2×Dic7—248no—
169C2×Dic7C2518yes—
170C2×Dic7C25116yes—
171D28C22×Q8164yescomplemented
172C4×D7—264no—
173C4×D7—464no—
174Dic14—432no—
175C25—72no—
176C22×Q8—28no—
177C22×Q8—724no—
178C22×Q8—288no—
179C22×Q8C22×D7112yes—
180C22×D4—716no—
181C22×D4—712no—
182C23×C4—72no—
183C23×C4—74no—
184C23×C4—724no—
185C23×C4—748no—
186C23×C4—1416no—
187C23×C4—2816no—
188C23×C4C22×D712yes—
189C23×C4C22×D711yescharacteristic
190C23×C4C22×D712yes—
191C23×C4C22×D711yescharacteristic
192C23×C4C22×D711yescharacteristic
193C4⋊Q8—764no—
194#125—7128no—
195C22⋊Q8—7128no—
196C22⋊Q8—7256no—
197C4×Q8C22×D7164yescomplemented
198C4×D4—7128no—
199C4×D4—764no—
200C2×C4⋊C4—748no—
201C2×C4⋊C4—724no—
202C2×C4⋊C4—712no—
203C2×C4⋊C4—724no—
204C2×C4⋊C4—748no—
205C2×C4⋊C4—7128no—
206C2×C4⋊C4C22×D7112yes—
207C2×C4⋊C4C22×D7124yes—
208C2×C22⋊C4—724no—
209C2×C22⋊C4—748no—
210C2×C42C22×D7124yes—
211C2×C42C22×D7112yes—
212C22×C7#554116yescomplemented
213C22×C7C23×Q816yes—
214C22×C7C22×#4116yes—
215C22×C7C2×H(5,𝔽2)16yes—
216C22×C7C2611yescharacteristic
217C2×D7—28no—
218C2×D7—28no—
219C2×D7—296no—
220C2×D7C23×Q8116yes—
221C4×C7—28no—
222C4×C7—24no—
223C4×C7—28no—
224C4×C7C23×Q818yes—
225C4×C7C22×#4118yes—
226Dic7—28no—
227Dic7—216no—
228C24—716no—
229C24—712no—
230C24—148no—
231C24—148no—
232C24C23×D711yescharacteristic
233C2×Q8—248no—
234C2×Q8—732no—
235C2×Q8—2848no—
236C2×Q8C23×D7116yes—
237C2×D4—796no—
238C2×D4—716no—
239C22×C4—28no—
240C22×C4—28no—
241C22×C4—24no—
242C22×C4—712no—
243C22×C4—724no—
244C22×C4—732no—
245C22×C4—764no—
246C22×C4—148no—
247C22×C4—1416no—
248C22×C4—1496no—
249C22×C4—2896no—
250C22×C4#115718yes—
251C22×C4Q8×D718yes—
252C22×C4C23×D7112yes—
253C22×C4C23×D716yes—
254C22×C4C23×D7112yes—
255C22×C4C23×D716yes—
256C22×C4C23×D716yes—
257C4⋊C4—764no—
258C4⋊C4—764no—
259C4⋊C4—732no—
260C4⋊C4—716no—
261C4⋊C4—732no—
262C4⋊C4C23×D7116yes—
263C4⋊C4C23×D7132yes—
264C22⋊C4—732no—
265C22⋊C4—764no—
266C42C23×D7132yes—
267C42C23×D7116yes—
268C2×C7C2×#554112yescomplemented
269C2×C7C24×Q811yescharacteristic
270C2×C7C23×#4111yescharacteristic
271C2×C7C22×H(5,𝔽2)11yescharacteristic
272D7—216no—
273C23—78no—
274C23—748no—
275C23—1464no—
276C23—1424no—
277C23—1424no—
278C23C2×#115714yes—
279C23C2×Q8×D714yes—
280C23#655314yes—
281C23C24×D713yes—
282Q8—232no—
283Q8—2832no—
284D4—764no—
285C2×C4—224no—
286C2×C4—224no—
287C2×C4—212no—
288C2×C4—78no—
289C2×C4—716no—
290C2×C4—1424no—
291C2×C4—1448no—
292C2×C4—1464no—
293C2×C4—2864no—
294C2×C4C2×#1157124yes—
295C2×C4C2×Q8×D7124yes—
296C2×C4C24×D718yes—
297C2×C4C24×D714yes—
298C2×C4C24×D718yes—
299C2×C4C24×D714yes—
300C2×C4C24×D714yes—
301C7C22×#55411yescharacteristic, complemented, Sylow
302C22—716no—
303C22—148no—
304C22—148no—
305C22—1496no—
306C22#90270116yesdirect product factor
307C22C22×#115716yes—
308C22C22×Q8×D716yes—
309C22C2×#655316yes—
310C22C25×D711yescharacteristic
311C4—28no—
312C4—28no—
313C4—24no—
314C4—148no—
315C4—1416no—
316C4C22×#115718yes—
317C4C22×Q8×D718yes—
318C2—1416no—
319C2C2×#90270112yesdirect product factor
320C2C23×#115711yescharacteristic
321C2C23×Q8×D711yescharacteristic
322C2C22×#655311yescharacteristic
subgroupG/H
centerC24C23×D7
commutator, cosocleC22×C7C26
FrattiniC22C25×D7
FittingC22×C4×C7×Q8C2
socleC24×C7C24
prime radicalC23×D28C22
hypercenterC22×C4×Q8D7
hypocenterC7C22×#554
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C24 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
1. C22×C4×C7×Q8C2semidirect
2. C22×#6509C2semidirect
3. C2×#90270C2direct (N × H)
4. C22×#6459C2semidirect
5. C22×D7×C4⋊C4C2semidirect
8. C22×#6432C2semidirect
9. C22×#6433C2semidirect
15. C2×C4×C7×Q8C22semidirect
20. C2×#6509C22semidirect
28. #90270C22direct (N × H)
29. C2×#6459C22semidirect
30. C2×D7×C4⋊C4C22semidirect
33. C2×#6433C22semidirect
34. C2×#6432C22semidirect
46. C22×D28Q8semidirect
54. C4×C7×Q8C23semidirect
59. #6509C23semidirect
67. #6459C23semidirect
68. D7×C4⋊C4C23semidirect
71. #6433C23semidirect
72. #6432C23semidirect
78. C22×C4×Q8D7semidirect
103. C2×D28C2×Q8semidirect
132. C2×C4×Q8C2×D7semidirect
171. D28C22×Q8semidirect
197. C4×Q8C22×D7semidirect
212. C22×C7#554semidirect
268. C2×C7C2×#554semidirect
301. C7C22×#554semidirect
306. C22#90270direct (N × H)
319. C2C2×#90270direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C7×Q82
C22×#65092
C2×#902702
C22×#64592
C22×D7×C4⋊C42
C22×C4×D282
C22×#64322
C22×#64332
C22×#5547