Finite Group Databasebeta

← C22×#17986709 #32904425

Subgroups — C22×#17986709 #32904425

Order 18176.

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
1C2×#17986709C2148yesmaximal, direct product factor
2C22×#14556128C211yesmaximal, characteristic, complemented
3C22×#14556120C212yesmaximal, complemented
4C22×#14556106C214yesmaximal, complemented
5C22×#14556104C212yesmaximal, complemented
6C22×C4×D284C211yesmaximal, characteristic
7C22×C4×D284C212yesmaximal
8C22×C4⋊C4×D71C212yesmaximal, complemented
9C22×C4×Q8×C71C211yesmaximal, characteristic, complemented
10C23×Dic142C2212yes—
11C23×D284C2211yescharacteristic
12C23×C4×D71C2212yes—
13C23×C4×D71C2214yes—
14#17986709C221256yesdirect product factor
15C2×#14556128C22124yescomplemented
16C2×#14556120C22148yescomplemented
17C2×#14556106C22196yescomplemented
18C2×#14556104C22148yescomplemented
19C2×C4×D284C22124yes—
20C2×C4×D284C22148yes—
21C22×C4⋊Dic71C2212yes—
22C22×C4⋊Dic71C2211yescharacteristic
23C22×C4⋊Dic71C2212yes—
24C22×Dic71⋊C4C2214yes—
25C22×Dic71⋊C4C2214yes—
26C2×C4⋊C4×D71C22148yescomplemented
27C22×(C2×D71)⋊C4C2214yes—
28C22×(C2×D71)⋊C4C2212yes—
29C23×Q8×C71C2211yescharacteristic
30C2×C4×Q8×C71C22124yescomplemented
31C22×C4⋊C4×C71C2211yescharacteristic
32C22×C4⋊C4×C71C2212yes—
33C22×C42×C71C2212yes—
34C22×C42×C71C2211yescharacteristic
35C24×D71C2312yes—
36C22×Dic142—48no—
37C22×Dic142C23124yes—
38C22×D284Q8116yescomplemented
39C22×D284C23112yes—
40C23×Dic71C2314yes—
41C23×Dic71C2312yes—
42C22×C4×D71—216no—
43C22×C4×D71—416no—
44C22×C4×D71C23124yes—
45C22×C4×D71C23148yes—
46#14556128C23164yescomplemented
47#14556120C231128yescomplemented
48#14556106C231256yescomplemented
49#14556104C231128yescomplemented
50C4×D284C231128yes—
51C4×D284C23164yes—
52C2×C4⋊Dic71C23124yes—
53C2×C4⋊Dic71C23112yes—
54C2×C4⋊Dic71C23124yes—
55C2×Dic71⋊C4C23148yes—
56C2×Dic71⋊C4C23148yes—
57C4⋊C4×D71C231128yescomplemented
58C2×(C2×D71)⋊C4C23148yes—
59C2×(C2×D71)⋊C4C23124yes—
60C22×Q8×C71—28no—
61C22×Q8×C71C23112yes—
62C23×C4×C71C2312yes—
63C23×C4×C71C2311yescharacteristic
64C23×C4×C71C2312yes—
65C23×C4×C71C2311yescharacteristic
66C23×C4×C71C2311yescharacteristic
67C4×Q8×C71C23164yescomplemented
68C2×C4⋊C4×C71C23112yes—
69C2×C4⋊C4×C71C23124yes—
70C2×C42×C71C23124yes—
71C2×C42×C71C23112yes—
72C23×D71—28no—
73C23×D71—28no—
74C23×D71C2×Q8116yes—
75C23×D71C24112yes—
76C2×Dic142—448no—
77C2×Dic142C24132yes—
78C2×D284C2×Q8196yescomplemented
79C2×D284C24116yes—
80C22×Dic71—28no—
81C22×Dic71—216no—
82C22×Dic71C24124yes—
83C22×Dic71C24112yes—
84C2×C4×D71—296no—
85C2×C4×D71—496no—
86C2×C4×D71C24132yes—
87C2×C4×D71C24164yes—
88C4⋊Dic71C24132yes—
89C4⋊Dic71C24116yes—
90C4⋊Dic71C24132yes—
91Dic71⋊C4C24164yes—
92Dic71⋊C4C24164yes—
93(C2×D71)⋊C4C24164yes—
94(C2×D71)⋊C4C24132yes—
95C24×C71C2411yescharacteristic
96C2×Q8×C71—248no—
97C2×Q8×C71C24116yes—
98C22×C4×C71—28no—
99C22×C4×C71—28no—
100C22×C4×C71—24no—
101C22×C4×C71C2×Q818yes—
102C22×C4×C71#4118yes—
103C22×C4×C71C24112yes—
104C22×C4×C71C2416yes—
105C22×C4×C71C24112yes—
106C22×C4×C71C2416yes—
107C22×C4×C71C2416yes—
108C4⋊C4×C71C24116yes—
109C4⋊C4×C71C24132yes—
110C42×C71C24132yes—
111C42×C71C24116yes—
112C23×C71C22×Q814yes—
113C23×C71C2×#4114yes—
114C23×C71H(5,𝔽2)14yes—
115C23×C71C2513yes—
116C22×D71—264no—
117C22×D71—224no—
118C22×D71—224no—
119C22×D71C22×Q8148yes—
120C22×D71C2518yes—
121Q8×C71—232no—
122C2×C4×C71—224no—
123C2×C4×C71—224no—
124C2×C4×C71—212no—
125C2×C4×C71C22×Q8124yes—
126C2×C4×C71C2×#41124yes—
127C2×C4×C71C2514yes—
128C2×C4×C71C2518yes—
129C2×C4×C71C2518yes—
130C2×C4×C71C2514yes—
131C2×C4×C71C2514yes—
132C2×Dic71—224no—
133C2×Dic71—248no—
134C2×Dic71C2518yes—
135C2×Dic71C25116yes—
136D284C22×Q8164yescomplemented
137C4×D71—264no—
138C4×D71—464no—
139Dic142—432no—
140C22×C71#554116yescomplemented
141C22×C71C23×Q816yes—
142C22×C71C22×#4116yes—
143C22×C71C2×H(5,𝔽2)16yes—
144C22×C71C2611yescharacteristic
145C2×D71—28no—
146C2×D71—28no—
147C2×D71—296no—
148C2×D71C23×Q8116yes—
149C4×C71—28no—
150C4×C71—24no—
151C4×C71—28no—
152C4×C71C23×Q818yes—
153C4×C71C22×#4118yes—
154Dic71—28no—
155Dic71—216no—
156C22×#554—711nomaximal, Sylow
157C2×C71C2×#554112yescomplemented
158C2×C71C24×Q811yescharacteristic
159C2×C71C23×#4111yescharacteristic
160C2×C71C22×H(5,𝔽2)11yescharacteristic
161D71—216no—
162C2×#554—7148no—
163C22×C4⋊Q8—711no—
164C22×#125—712no—
165C22×C22⋊Q8—712no—
166C22×C22⋊Q8—714no—
167C22×C4×Q8D7111yescharacteristic, complemented
168C22×C4×D4—711no—
169C22×C4×D4—712no—
170C23×C4⋊C4—712no—
171C71C22×#55411yescharacteristic, complemented, Sylow
172C23×Q8—712no—
173C23×Q8C2×D7111yescharacteristic
174C23×D4—711no—
175C24×C4—714no—
176C24×C4—712no—
177#554—71256no—
178C2×C4⋊Q8—7124no—
179C2×#125—7148no—
180C2×C22⋊Q8—7148no—
181C2×C22⋊Q8—7196no—
182C2×C4×Q8C2×D71124yescomplemented
183C2×C4×D4—7148no—
184C2×C4×D4—7124no—
185C22×C4⋊C4—714no—
186C22×C4⋊C4—712no—
187C22×C4⋊C4—711no—
188C22×C4⋊C4—712no—
189C22×C4⋊C4—714no—
190C22×C4⋊C4—7148no—
191C22×C4⋊C4C2×D7111yescharacteristic
192C22×C4⋊C4C2×D7112yes—
193C22×C22⋊C4—712no—
194C22×C22⋊C4—714no—
195C22×C42C2×D7112yes—
196C22×C42C2×D7111yescharacteristic
197C25—712no—
198C22×Q8—28no—
199C22×Q8—2848no—
200C22×Q8—7124no—
201C22×Q8C22×D71112yes—
202C22×D4—7116no—
203C22×D4—7112no—
204C23×C4—28416no—
205C23×C4—7148no—
206C23×C4—712no—
207C23×C4—714no—
208C23×C4—7124no—
209C23×C4—14216no—
210C23×C4C22×D7112yes—
211C23×C4C22×D7111yescharacteristic
212C23×C4C22×D7112yes—
213C23×C4C22×D7111yescharacteristic
214C23×C4C22×D7111yescharacteristic
215C4⋊Q8—7164no—
216#125—71128no—
217C22⋊Q8—71128no—
218C22⋊Q8—71256no—
219C4×Q8C22×D71164yescomplemented
220C4×D4—71128no—
221C4×D4—7164no—
222C2×C4⋊C4—7148no—
223C2×C4⋊C4—7124no—
224C2×C4⋊C4—7112no—
225C2×C4⋊C4—7124no—
226C2×C4⋊C4—7148no—
227C2×C4⋊C4—71128no—
228C2×C4⋊C4C22×D71112yes—
229C2×C4⋊C4C22×D71124yes—
230C2×C22⋊C4—7124no—
231C2×C22⋊C4—7148no—
232C2×C42C22×D71124yes—
233C2×C42C22×D71112yes—
234C24—7116no—
235C24—7112no—
236C24—1428no—
237C24—1428no—
238C24C23×D7111yescharacteristic
239C2×Q8—248no—
240C2×Q8—28448no—
241C2×Q8—7132no—
242C2×Q8C23×D71116yes—
243C2×D4—7196no—
244C2×D4—7116no—
245C22×C4—28no—
246C22×C4—28no—
247C22×C4—24no—
248C22×C4—28496no—
249C22×C4—7164no—
250C22×C4—7112no—
251C22×C4—7124no—
252C22×C4—7132no—
253C22×C4—1428no—
254C22×C4—14216no—
255C22×C4—14296no—
256C22×C4Q8×D7118yes—
257C22×C4#1176586518yes—
258C22×C4C23×D71112yes—
259C22×C4C23×D7116yes—
260C22×C4C23×D71112yes—
261C22×C4C23×D7116yes—
262C22×C4C23×D7116yes—
263C4⋊C4—7164no—
264C4⋊C4—7164no—
265C4⋊C4—7132no—
266C4⋊C4—7116no—
267C4⋊C4—7132no—
268C4⋊C4C23×D71116yes—
269C4⋊C4C23×D71132yes—
270C22⋊C4—7132no—
271C22⋊C4—7164no—
272C42C23×D71132yes—
273C42C23×D71116yes—
274C23—7148no—
275C23—718no—
276C23—14224no—
277C23—14224no—
278C23—14264no—
279C23C2×Q8×D7114yes—
280C23C2×#1176586514yes—
281C23#1455617414yes—
282C23C24×D7113yes—
283Q8—232no—
284Q8—28432no—
285D4—7164no—
286C2×C4—224no—
287C2×C4—224no—
288C2×C4—212no—
289C2×C4—28464no—
290C2×C4—718no—
291C2×C4—7116no—
292C2×C4—14224no—
293C2×C4—14248no—
294C2×C4—14264no—
295C2×C4C2×Q8×D71124yes—
296C2×C4C2×#11765865124yes—
297C2×C4C24×D7118yes—
298C2×C4C24×D7114yes—
299C2×C4C24×D7118yes—
300C2×C4C24×D7114yes—
301C2×C4C24×D7114yes—
302C22—7116no—
303C22—1428no—
304C22—1428no—
305C22—14296no—
306C22#17986709116yesdirect product factor
307C22C22×Q8×D7116yes—
308C22C22×#1176586516yes—
309C22C2×#1455617416yes—
310C22C25×D7111yescharacteristic
311C4—28no—
312C4—28no—
313C4—24no—
314C4—1428no—
315C4—14216no—
316C4C22×Q8×D7118yes—
317C4C22×#1176586518yes—
318C2—14216no—
319C2C2×#17986709112yesdirect product factor
320C2C23×Q8×D7111yescharacteristic
321C2C23×#1176586511yescharacteristic
322C2C22×#1455617411yescharacteristic
subgroupG/H
centerC24C23×D71
commutator, cosocleC22×C71C26
FrattiniC22C25×D71
FittingC22×C4×Q8×C71C2
socleC24×C71C24
prime radicalC23×D284C22
hypercenterC22×C4×Q8D71
hypocenterC71C22×#554
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#17986709C2direct (N × H)
2. C22×#14556128C2semidirect
3. C22×#14556120C2semidirect
4. C22×#14556106C2semidirect
5. C22×#14556104C2semidirect
8. C22×C4⋊C4×D71C2semidirect
9. C22×C4×Q8×C71C2semidirect
14. #17986709C22direct (N × H)
15. C2×#14556128C22semidirect
16. C2×#14556120C22semidirect
17. C2×#14556106C22semidirect
18. C2×#14556104C22semidirect
26. C2×C4⋊C4×D71C22semidirect
30. C2×C4×Q8×C71C22semidirect
38. C22×D284Q8semidirect
46. #14556128C23semidirect
47. #14556120C23semidirect
48. #14556106C23semidirect
49. #14556104C23semidirect
57. C4⋊C4×D71C23semidirect
67. C4×Q8×C71C23semidirect
78. C2×D284C2×Q8semidirect
136. D284C22×Q8semidirect
140. C22×C71#554semidirect
157. C2×C71C2×#554semidirect
167. C22×C4×Q8D71semidirect
171. C71C22×#554semidirect
182. C2×C4×Q8C2×D71semidirect
219. C4×Q8C22×D71semidirect
306. C22#17986709direct (N × H)
319. C2C2×#17986709direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867092
C22×#145561282
C22×#145561202
C22×#145561062
C22×#145561042
C22×C4×D2842
C22×C4⋊C4×D712
C22×C4×Q8×C712
C22×#55471