Finite Group Databasebeta

← C22×#17986195 #32864229

Subgroups — C22×#17986195 #32864229

Order 18176.

3910 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×D568C212yesmaximal, complemented
2C22×#14556125C211yesmaximal, characteristic, complemented
3C22×C4×D284C211yesmaximal, characteristic, complemented
4C2×#17986195C2124yesmaximal, direct product factor
5C22×#14556050C212yesmaximal, complemented
6C22×C4⋊C8×C71C211yesmaximal, characteristic, complemented
7C23×D284—21no—
8C23×D284—21no—
9C23×D284C2212yes—
10C23×D284C2211yescharacteristic
11C23×C4×D71—21no—
12C22×D568—216no—
13C22×D568C22124yescomplemented
14C2×#14556125—26no—
15C2×#14556125C22112yescomplemented
16C2×C4×D284—26no—
17C2×C4×D284C22112yescomplemented
18C22×C4⋊Dic71C2211yescharacteristic
19C22×(C2×D71)⋊C4—21no—
20#17986195C22164yesdirect product factor
21C2×#14556050C22124yescomplemented
22C23×C8×C71C2212yes—
23C22×C42×C71C2211yescharacteristic
24C2×C4⋊C8×C71C22112yescomplemented
25C24×D71—21no—
26C24×D71—22no—
27C22×D284—23no—
28C22×D284—28no—
29C22×D284—212no—
30C22×D284—212no—
31C22×D284—26no—
32C22×D284—24no—
33C22×D284—28no—
34C22×D284—48no—
35C22×D284—48no—
36C22×D284D418yescomplemented
37C22×D284C23112yes—
38C22×D284C2316yes—
39C23×Dic71—21no—
40C22×C4×D71—212no—
41C22×C4×D71—48no—
42C2×D568—296no—
43C2×D568C23132yescomplemented
44#14556125—224no—
45#14556125C23116yescomplemented
46C4×D284—224no—
47C4×D284C23116yescomplemented
48C2×C4⋊Dic71—23no—
49C2×C4⋊Dic71C2316yes—
50C2×(C2×D71)⋊C4—212no—
51#14556050C23132yescomplemented
52C23×C4×C71D411yescharacteristic
53C23×C4×C71D411yescharacteristic
54C23×C4×C71C2311yescharacteristic
55C22×C8×C71—28no—
56C22×C8×C71C23112yes—
57C2×C42×C71D416yes—
58C2×C42×C71C2316yes—
59C4⋊C8×C71C23116yescomplemented
60C23×D71—28no—
61C23×D71—26no—
62C23×D71—212no—
63C23×D71—44no—
64C23×D71—44no—
65C23×D71—48no—
66C23×D71—48no—
67C23×D71—48no—
68C2×D284—224no—
69C2×D284—26no—
70C2×D284—212no—
71C2×D284—224no—
72C2×D284—224no—
73C2×D284—216no—
74C2×D284—216no—
75C2×D284—212no—
76C2×D284—448no—
77C2×D284—424no—
78C2×D284—448no—
79C2×D284C2×D4124yescomplemented
80C2×D284C2418yes—
81C2×D284C2414yes—
82C22×Dic71—26no—
83C22×Dic71—44no—
84C2×C4×D71—216no—
85C2×C4×D71—448no—
86D568—264no—
87C4⋊Dic71—26no—
88C4⋊Dic71C2414yes—
89(C2×D71)⋊C4—216no—
90C24×C71C2×D411yescharacteristic
91C22×C4×C71—24no—
92C22×C4×C71D818yescomplemented
93C22×C4×C71C2×D414yes—
94C22×C4×C71C2×D416yes—
95C22×C4×C71C2×D413yes—
96C22×C4×C71C2×D416yes—
97C22×C4×C71#4114yes—
98C22×C4×C71C2413yes—
99C2×C8×C71—224no—
100C2×C8×C71C2418yes—
101C42×C71C2×D4112yes—
102C42×C71C2414yes—
103C23×C71#12114yes—
104C23×C71C2×D814yes—
105C23×C71AGL(1,ℤ/8)14yes—
106C23×C71C22×D413yes—
107C22×D71—224no—
108C22×D71—24no—
109C22×D71—28no—
110C22×D71—412no—
111C22×D71—412no—
112C22×D71—432no—
113C22×D71—424no—
114C22×D71—424no—
115C22×D71—424no—
116C22×D71—832no—
117C2×C4×C71—212no—
118C2×C4×C71#121112yes—
119C2×C4×C71C2×D8124yescomplemented
120C2×C4×C71C22×D416yes—
121C2×C4×C71C22×D414yes—
122C2×C4×C71C22×D413yes—
123C2×C4×C71C22×D414yes—
124C2×C4×C71C2×#4116yes—
125C2×C4×C71C2511yescharacteristic
126C2×Dic71—24no—
127C2×Dic71—412no—
128D284—224no—
129D284—28no—
130D284—24no—
131D284—28no—
132D284—432no—
133D284—424no—
134D284—432no—
135D284C22×D418yescomplemented
136C4×D71—432no—
137C8×C71—28no—
138C22×C71#459116yescomplemented
139C22×C71C2×#12116yes—
140C22×C71C22×D816yes—
141C22×C71C2×AGL(1,ℤ/8)16yes—
142C22×C71C23×D411yescharacteristic
143C2×D71—28no—
144C2×D71—448no—
145C2×D71—44no—
146C2×D71—44no—
147C2×D71—48no—
148C2×D71—48no—
149C2×D71—48no—
150C2×D71—848no—
151C4×C71—24no—
152C4×C71C2×#12116yes—
153C4×C71C22×D818yescomplemented
154C4×C71C23×D411yescharacteristic
155C4×C71C22×#4111yescharacteristic
156Dic71—44no—
157C22×#459—711nomaximal, Sylow
158C2×C71C2×#459112yescomplemented
159C2×C71C22×#12111yescharacteristic
160C2×C71C23×D811yescharacteristic
161C2×C71C22×AGL(1,ℤ/8)11yescharacteristic
162D71—48no—
163D71—88no—
164C23×D8—712no—
165C22×#127—711no—
166C22×C4×D4—711no—
167C2×#459—7124no—
168C22×C4⋊C8D7111yescharacteristic, complemented
169C22×#102—712no—
170C71C22×#45911yescharacteristic, complemented, Sylow
171C23×D4—711no—
172C23×D4—712no—
173C23×D4—1421no—
174C23×D4—1421no—
175C24×C4—1421no—
176C22×D8—7124no—
177C22×D8—14216no—
178C23×C8C2×D7112yes—
179C2×#127—7112no—
180C2×#127—1426no—
181C2×C4×D4—7112no—
182C2×C4×D4—1426no—
183C22×C4⋊C4—711no—
184C22×C22⋊C4—1421no—
185C22×C42C2×D7111yescharacteristic
186#459—7164no—
187C2×C4⋊C8C2×D71112yescomplemented
188C2×#102—7124no—
189C25—1422no—
190C25—1421no—
191C22×D4—2848no—
192C22×D4—2848no—
193C22×D4—718no—
194C22×D4—716no—
195C22×D4—7112no—
196C22×D4—1428no—
197C22×D4—14212no—
198C22×D4—14212no—
199C22×D4—1426no—
200C22×D4—1423no—
201C22×D4—1428no—
202C22×D4—1424no—
203C23×C4—2848no—
204C23×C4—1421no—
205C23×C4—14212no—
206C23×C4D28411yescharacteristic
207C23×C4D28411yescharacteristic
208C23×C4C22×D7111yescharacteristic
209C2×D8—7132no—
210C2×D8—14296no—
211C22×C8—28no—
212C22×C8C22×D71112yes—
213#127—7116no—
214#127—14224no—
215C4×D4—7116no—
216C4×D4—14224no—
217C2×C4⋊C4—716no—
218C2×C4⋊C4—1423no—
219C2×C22⋊C4—14212no—
220C2×C42D28416yes—
221C2×C42C22×D7116yes—
222C4⋊C8C22×D71116yescomplemented
223#102—7132no—
224C24—2844no—
225C24—2844no—
226C24—2848no—
227C24—2848no—
228C24—2848no—
229C24—14212no—
230C24—1426no—
231C24—1428no—
232C24C2×D28411yescharacteristic
233C2×D4—28448no—
234C2×D4—28424no—
235C2×D4—28448no—
236C2×D4—7124no—
237C2×D4—714no—
238C2×D4—718no—
239C2×D4—14224no—
240C2×D4—14216no—
241C2×D4—14216no—
242C2×D4—14212no—
243C2×D4—1426no—
244C2×D4—14224no—
245C2×D4—14212no—
246C2×D4—14224no—
247C22×C4—24no—
248C22×C4—2844no—
249C22×C4—28448no—
250C22×C4—1426no—
251C22×C4—14216no—
252C22×C4D56818yescomplemented
253C22×C4D4×D7114yes—
254C22×C4C2×D28416yes—
255C22×C4C2×D28413yes—
256C22×C4C2×D28416yes—
257C22×C4#1176586614yes—
258C22×C4C23×D7113yes—
259D8—14264no—
260C2×C8—224no—
261C2×C8C23×D7118yes—
262C4⋊C4—714no—
263C4⋊C4—1426no—
264C22⋊C4—14216no—
265C42C2×D284112yes—
266C42C23×D7114yes—
267C23—28432no—
268C23—28412no—
269C23—28412no—
270C23—28424no—
271C23—28424no—
272C23—28424no—
273C23—56832no—
274C23—1428no—
275C23—1424no—
276C23—14224no—
277C23#1455610314yes—
278C23C2×D56814yes—
279C23#1455615614yes—
280C23C22×D28413yes—
281D4—28432no—
282D4—28424no—
283D4—28432no—
284D4—718no—
285D4—1428no—
286D4—1428no—
287D4—1424no—
288D4—14224no—
289C2×C4—212no—
290C2×C4—28412no—
291C2×C4—28432no—
292C2×C4—1424no—
293C2×C4#14556103112yes—
294C2×C4C2×D568124yescomplemented
295C2×C4C2×D4×D7116yes—
296C2×C4C22×D28414yes—
297C2×C4C22×D28413yes—
298C2×C4C22×D28414yes—
299C2×C4C2×#1176586616yes—
300C2×C4C24×D7111yescharacteristic
301C8—28no—
302C22—2844no—
303C22—2844no—
304C22—28448no—
305C22—2848no—
306C22—2848no—
307C22—2848no—
308C22—56848no—
309C22—1428no—
310C22#17986195116yesdirect product factor
311C22C2×#1455610316yes—
312C22C22×D56816yes—
313C22C2×#1455615616yes—
314C22C23×D28411yescharacteristic
315C4—24no—
316C4—2844no—
317C4C2×#1455610316yes—
318C4C22×D56818yescomplemented
319C4C22×D4×D7111yescharacteristic
320C4C22×#1176586611yescharacteristic
321C2—2848no—
322C2—5688no—
323C2C2×#17986195112yesdirect product factor
324C2C22×#1455610311yescharacteristic
325C2C23×D56811yescharacteristic
326C2C22×#1455615611yescharacteristic
subgroupG/H
centerC24C2×D284
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC22×C4⋊C8×C71C2
socleC24×C71C2×D4
hypercenterC22×C4⋊C8D71
hypocenterC71C22×#459
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C23×D568C2semidirect
2. C22×#14556125C2semidirect
3. C22×C4×D284C2semidirect
4. C2×#17986195C2direct (N × H)
5. C22×#14556050C2semidirect
6. C22×C4⋊C8×C71C2semidirect
13. C22×D568C22semidirect
15. C2×#14556125C22semidirect
17. C2×C4×D284C22semidirect
20. #17986195C22direct (N × H)
21. C2×#14556050C22semidirect
24. C2×C4⋊C8×C71C22semidirect
36. C22×D284D4semidirect
43. C2×D568C23semidirect
45. #14556125C23semidirect
47. C4×D284C23semidirect
51. #14556050C23semidirect
59. C4⋊C8×C71C23semidirect
79. C2×D284C2×D4semidirect
92. C22×C4×C71D8semidirect
119. C2×C4×C71C2×D8semidirect
135. D284C22×D4semidirect
138. C22×C71#459semidirect
153. C4×C71C22×D8semidirect
158. C2×C71C2×#459semidirect
168. C22×C4⋊C8D71semidirect
170. C71C22×#459semidirect
187. C2×C4⋊C8C2×D71semidirect
222. C4⋊C8C22×D71semidirect
252. C22×C4D568semidirect
294. C2×C4C2×D568semidirect
310. C22#17986195direct (N × H)
318. C4C22×D568semidirect
323. C2C2×#17986195direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D5682
C22×#145561252
C22×C4×D2842
C2×#179861952
C22×#145560502
C22×C4⋊C8×C712
C22×#45971