Finite Group Databasebeta

← C22×#17986149 #32863751

Subgroups — C22×#17986149 #32863751

Order 18176.

7126 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×D284C211yesmaximal, characteristic
2C23×#11765852C212yesmaximal, complemented
3C2×#17986149C2124yesmaximal, direct product factor
4C22×#14556048C212yesmaximal, complemented
5C22×C22⋊(C71⋊C8)C211yesmaximal, characteristic, complemented
6C22×C22⋊Q8×C71C211yesmaximal, characteristic, complemented
7C25×D71—21no—
8C23×D284—21no—
9C23×D284—26no—
10C23×D284—216no—
11C23×D284C22112yes—
12C23×D284C2212yes—
13C22×#11765852—216no—
14C22×#11765852C22124yescomplemented
15C23×C71⋊C8C2212yescomplemented
16#17986149C22164yesdirect product factor
17C2×#14556048C22124yescomplemented
18C2×C22⋊(C71⋊C8)C22112yescomplemented
19C23×Q8×C71C2211yescharacteristic, complemented
20C24×C4×C71C2211yescharacteristic
21C2×C22⋊Q8×C71—26no—
22C2×C22⋊Q8×C71C22112yescomplemented
23C22×C4⋊C4×C71—21no—
24C22×C4⋊C4×C71C2211yescharacteristic, complemented
25C22×C22⋊C4×C71—21no—
26C24×D71—216no—
27C24×D71—212no—
28C24×D71—22no—
29C24×D71—48no—
30C24×D71—48no—
31C22×D284—216no—
32C22×D284—296no—
33C22×D284—296no—
34C22×D284—28no—
35C22×D284—212no—
36C22×D284—224no—
37C22×D284—26no—
38C22×D284D4116yes—
39C22×D284C23116yes—
40C22×D284C23112yes—
41C2×#11765852—296no—
42C2×#11765852C23132yescomplemented
43C22×C71⋊C8—28no—
44C22×C71⋊C8C23112yescomplemented
45#14556048C23132yescomplemented
46C22⋊(C71⋊C8)C23116yescomplemented
47C25×C71D411yescharacteristic
48C22×Q8×C71—23no—
49C22×Q8×C71—28no—
50C22×Q8×C71C2316yescomplemented
51C23×C4×C71—28no—
52C23×C4×C71—21no—
53C23×C4×C71—21no—
54C23×C4×C71D411yescharacteristic
55C23×C4×C71D416yes—
56C23×C4×C71C2316yes—
57C23×C4×C71C2311yescharacteristic
58C22⋊Q8×C71—224no—
59C22⋊Q8×C71C23116yescomplemented
60C2×C4⋊C4×C71—212no—
61C2×C4⋊C4×C71—23no—
62C2×C4⋊C4×C71C2316yescomplemented
63C2×C22⋊C4×C71—212no—
64C23×D71—296no—
65C23×D71—216no—
66C23×D71—216no—
67C23×D71—212no—
68C23×D71—448no—
69C23×D71—4128no—
70C23×D71—48no—
71C23×D71—448no—
72C23×D71—48no—
73C2×D284—296no—
74C2×D284—2192no—
75C2×D284—248no—
76C2×D284—224no—
77C2×D284—216no—
78C2×D284—212no—
79C2×D284—264no—
80C2×D284C2×D4148yes—
81C2×D284C2418yes—
82#11765852—264no—
83C2×C71⋊C8—224no—
84C2×C71⋊C8C2418yescomplemented
85C24×C71—24no—
86C24×C71—24no—
87C24×C71SD1618yescomplemented
88C24×C71C2×D416yes—
89C24×C71C2×D411yescharacteristic
90C2×Q8×C71—26no—
91C2×Q8×C71—224no—
92C2×Q8×C71—412no—
93C2×Q8×C71C2414yescomplemented
94C22×C4×C71—24no—
95C22×C4×C71—224no—
96C22×C4×C71—224no—
97C22×C4×C71—26no—
98C22×C4×C71—26no—
99C22×C4×C71—44no—
100C22×C4×C71—44no—
101C22×C4×C71C2×D418yes—
102C22×C4×C71C2×D416yes—
103C22×C4×C71C2×D4112yes—
104C22×C4×C71C2×D413yes—
105C22×C4×C71C2414yes—
106C22×C4×C71C2413yes—
107C4⋊C4×C71—216no—
108C4⋊C4×C71—26no—
109C4⋊C4×C71C2414yescomplemented
110C22⋊C4×C71—216no—
111C23×C71—212no—
112C23×C71—212no—
113C23×C71—232no—
114C23×C71#12014yes—
115C23×C71C2×SD1614yes—
116C23×C71C2×SD16124yescomplemented
117C23×C71AGL(1,ℤ/8)14yes—
118C23×C71C22×D414yes—
119C23×C71C22×D413yes—
120C22×D71—264no—
121C22×D71—248no—
122C22×D71—28no—
123C22×D71—4384no—
124C22×D71—432no—
125C22×D71—424no—
126C22×D71—432no—
127C22×D71—424no—
128C22×D71—464no—
129Q8×C71—28no—
130Q8×C71—412no—
131C2×C4×C71—212no—
132C2×C4×C71—224no—
133C2×C4×C71—28no—
134C2×C4×C71—24no—
135C2×C4×C71—24no—
136C2×C4×C71—412no—
137C2×C4×C71—412no—
138C2×C4×C71#120112yes—
139C2×C4×C71C22×D4112yes—
140C2×C4×C71C22×D414yes—
141C2×C4×C71C22×D413yes—
142C2×C4×C71C2511yescharacteristic
143D284—264no—
144D284—248no—
145D284—28no—
146D284C22×D4116yes—
147C71⋊C8—28no—
148C22×C71—24no—
149C22×C71—248no—
150C22×C71—24no—
151C22×C71#450116yescomplemented
152C22×C71C2×#12016yes—
153C22×C71C22×SD1616yes—
154C22×C71C22×SD1618yescomplemented
155C22×C71C2×AGL(1,ℤ/8)16yes—
156C22×C71C23×D411yescharacteristic
157C2×D71—216no—
158C2×D71—4128no—
159C2×D71—496no—
160C2×D71—48no—
161C2×D71—48no—
162C4×C71—24no—
163C4×C71—44no—
164C4×C71—44no—
165C4×C71C2×#12016yes—
166C4×C71C23×D412yes—
167C22×#450—711nomaximal, Sylow
168C2×C71—28no—
169C2×C71C2×#450112yescomplemented
170C2×C71C22×#12011yescharacteristic
171C2×C71C23×SD1611yescharacteristic
172C2×C71C22×AGL(1,ℤ/8)11yescharacteristic
173D71—416no—
174C24×D4—711no—
175C23×SD16—712no—
176C22×C22⋊Q8D7111yescharacteristic, complemented
177C2×#450—7124no—
178C22×#102—712no—
179C22×C22⋊C8—711no—
180C71C22×#45011yescharacteristic, complemented, Sylow
181C26—1421no—
182C23×Q8C2×D7111yescharacteristic, complemented
183C23×D4—712no—
184C23×D4—7112no—
185C23×D4—14216no—
186C23×D4—1426no—
187C23×D4—1421no—
188C24×C4C2×D7111yescharacteristic
189C22×SD16—7124no—
190C22×SD16—14216no—
191C23×C8—712no—
192C2×C22⋊Q8—26no—
193C2×C22⋊Q8C2×D71112yescomplemented
194C22×C4⋊C4—21no—
195C22×C4⋊C4C2×D7111yescharacteristic, complemented
196C22×C22⋊C4—21no—
197#450—7164no—
198C2×#102—7124no—
199C2×C22⋊C8—7112no—
200C25—2848no—
201C25—2848no—
202C25—14216no—
203C25—14212no—
204C25—1422no—
205C25C22⋊D7111yescharacteristic
206C22×Q8—23no—
207C22×Q8—28no—
208C22×Q8C22×D7116yescomplemented
209C22×D4—7116no—
210C22×D4—7112no—
211C22×D4—7116no—
212C22×D4—14296no—
213C22×D4—14216no—
214C22×D4—14296no—
215C22×D4—1428no—
216C22×D4—14212no—
217C22×D4—14224no—
218C22×D4—1426no—
219C23×C4—28no—
220C23×C4—21no—
221C23×C4—21no—
222C23×C4C22⋊D7116yes—
223C23×C4C22⋊D7111yescharacteristic
224C23×C4C22×D7116yes—
225C23×C4C22×D7111yescharacteristic
226C2×SD16—7132no—
227C2×SD16—14296no—
228C22×C8—7112no—
229C22×C8—1428no—
230C22⋊Q8—224no—
231C22⋊Q8C22×D71116yescomplemented
232C2×C4⋊C4—212no—
233C2×C4⋊C4—23no—
234C2×C4⋊C4C22×D7116yescomplemented
235C2×C22⋊C4—212no—
236#102—7132no—
237C22⋊C8—7116no—
238C24—24no—
239C24—24no—
240C24—284128no—
241C24—28448no—
242C24—2848no—
243C24—28448no—
244C24—2848no—
245C24—14296no—
246C24—14216no—
247C24—14212no—
248C24—14216no—
249C24#1176585218yescomplemented
250C24C2×C22⋊D7116yes—
251C24C2×C22⋊D7111yescharacteristic
252C2×Q8—26no—
253C2×Q8—224no—
254C2×Q8—412no—
255C2×Q8C23×D7114yescomplemented
256C2×D4—7148no—
257C2×D4—718no—
258C2×D4—14264no—
259C2×D4—14296no—
260C2×D4—142192no—
261C2×D4—14224no—
262C2×D4—14216no—
263C2×D4—14212no—
264C2×D4—14248no—
265C22×C4—24no—
266C22×C4—224no—
267C22×C4—224no—
268C22×C4—26no—
269C22×C4—26no—
270C22×C4—44no—
271C22×C4—44no—
272C22×C4D4×D7118yes—
273C22×C4C2×C22⋊D7116yes—
274C22×C4C2×C22⋊D71112yes—
275C22×C4C2×C22⋊D7113yes—
276C22×C4C23×D7114yes—
277C22×C4C23×D7113yes—
278SD16—14264no—
279C2×C8—718no—
280C2×C8—14224no—
281C4⋊C4—216no—
282C4⋊C4—26no—
283C4⋊C4C23×D7114yescomplemented
284C22⋊C4—216no—
285C23—232no—
286C23—212no—
287C23—212no—
288C23—28432no—
289C23—284384no—
290C23—28464no—
291C23—28424no—
292C23—28432no—
293C23—28424no—
294C23—14264no—
295C23—1428no—
296C23—14248no—
297C23#1455609614yes—
298C23C2×#1176585214yes—
299C23C2×#11765852124yescomplemented
300C23#1455615314yes—
301C23C22×C22⋊D7114yes—
302C23C22×C22⋊D7113yes—
303Q8—28no—
304Q8—412no—
305D4—7116no—
306D4—14264no—
307D4—1428no—
308D4—14248no—
309C2×C4—212no—
310C2×C4—28no—
311C2×C4—224no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—412no—
315C2×C4—412no—
316C2×C4#14556096112yes—
317C2×C4C2×D4×D71112yes—
318C2×C4C22×C22⋊D7114yes—
319C2×C4C22×C22⋊D7113yes—
320C2×C4C24×D7111yescharacteristic
321C8—1428no—
322C22—24no—
323C22—24no—
324C22—248no—
325C22—284128no—
326C22—2848no—
327C22—2848no—
328C22—28496no—
329C22—14216no—
330C22#17986149116yesdirect product factor
331C22C2×#1455609616yes—
332C22C22×#1176585216yes—
333C22C22×#1176585218yescomplemented
334C22C2×#1455615316yes—
335C22C23×C22⋊D7111yescharacteristic
336C4—24no—
337C4—44no—
338C4—44no—
339C4C2×#1455609616yes—
340C4C22×D4×D7112yes—
341C2—28no—
342C2—28416no—
343C2C2×#17986149112yesdirect product factor
344C2C22×#1455609611yescharacteristic
345C2C23×#1176585211yescharacteristic
346C2C22×#1455615311yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC22×C22⋊Q8×C71C2
socleC24×C71C2×D4
prime radicalC24×D284C2
hypercenterC22×C22⋊Q8D71
hypocenterC71C22×#450
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. C23×#11765852C2semidirect
3. C2×#17986149C2direct (N × H)
4. C22×#14556048C2semidirect
5. C22×C22⋊(C71⋊C8)C2semidirect
6. C22×C22⋊Q8×C71C2semidirect
14. C22×#11765852C22semidirect
15. C23×C71⋊C8C22semidirect
16. #17986149C22direct (N × H)
17. C2×#14556048C22semidirect
18. C2×C22⋊(C71⋊C8)C22semidirect
19. C23×Q8×C71C22semidirect
22. C2×C22⋊Q8×C71C22semidirect
24. C22×C4⋊C4×C71C22semidirect
42. C2×#11765852C23semidirect
44. C22×C71⋊C8C23semidirect
45. #14556048C23semidirect
46. C22⋊(C71⋊C8)C23semidirect
50. C22×Q8×C71C23semidirect
59. C22⋊Q8×C71C23semidirect
62. C2×C4⋊C4×C71C23semidirect
84. C2×C71⋊C8C24semidirect
87. C24×C71SD16semidirect
93. C2×Q8×C71C24semidirect
109. C4⋊C4×C71C24semidirect
116. C23×C71C2×SD16semidirect
151. C22×C71#450semidirect
154. C22×C71C22×SD16semidirect
169. C2×C71C2×#450semidirect
176. C22×C22⋊Q8D71semidirect
180. C71C22×#450semidirect
182. C23×Q8C2×D71semidirect
193. C2×C22⋊Q8C2×D71semidirect
195. C22×C4⋊C4C2×D71semidirect
208. C22×Q8C22×D71semidirect
231. C22⋊Q8C22×D71semidirect
234. C2×C4⋊C4C22×D71semidirect
249. C24#11765852semidirect
255. C2×Q8C23×D71semidirect
283. C4⋊C4C23×D71semidirect
299. C23C2×#11765852semidirect
330. C22#17986149direct (N × H)
333. C22C22×#11765852semidirect
343. C2C2×#17986149direct (N × H)

Maximal subgroups

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

subgroupindex
C24×D2842
C23×#117658522
C2×#179861492
C22×#145560482
C22×C22⋊(C71⋊C8)2
C22×C22⋊Q8×C712
C22×#45071