Finite Group Databasebeta

← C22×#17986152 #32863754

Subgroups — C22×#17986152 #32863754

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×#11765854C212yesmaximal, complemented
3C22×#14556107C211yesmaximal, characteristic, complemented
4C2×#17986152C2124yesmaximal, direct product factor
5C22×#14556050C212yesmaximal, complemented
6C22×C22⋊C8×C71C211yesmaximal, characteristic, complemented
7C25×D71—21no—
8C23×Dic142C2211yescharacteristic, complemented
9C23×D284—21no—
10C23×D284—26no—
11C23×D284—216no—
12C23×D284C22112yes—
13C23×D284C2212yes—
14C22×#11765854—216no—
15C22×#11765854C22124yescomplemented
16C2×#14556107—26no—
17C2×#14556107C22112yescomplemented
18C22×C4⋊Dic71C2211yescharacteristic, complemented
19C22×Dic71⋊C4—21no—
20C22×C22⋊Dic71—21no—
21#17986152C22164yesdirect product factor
22C2×#14556050C22124yescomplemented
23C24×C4×C71C2211yescharacteristic
24C23×C8×C71C2212yescomplemented
25C2×C22⋊C8×C71C22112yescomplemented
26C24×D71—216no—
27C24×D71—212no—
28C24×D71—22no—
29C24×D71—48no—
30C24×D71—48no—
31C22×Dic142—23no—
32C22×Dic142—28no—
33C22×Dic142C2316yescomplemented
34C22×D284—216no—
35C22×D284—296no—
36C22×D284—296no—
37C22×D284—28no—
38C22×D284—212no—
39C22×D284—224no—
40C22×D284—26no—
41C22×D284D4116yes—
42C22×D284C23116yes—
43C22×D284C23112yes—
44C23×Dic71—21no—
45C23×Dic71—21no—
46C2×#11765854—296no—
47C2×#11765854C23132yescomplemented
48#14556107—224no—
49#14556107C23116yescomplemented
50C2×C4⋊Dic71—23no—
51C2×C4⋊Dic71C2316yescomplemented
52C2×Dic71⋊C4—212no—
53C2×C22⋊Dic71—212no—
54#14556050C23132yescomplemented
55C25×C71D411yescharacteristic
56C23×C4×C71—28no—
57C23×C4×C71D411yescharacteristic
58C23×C4×C71D416yes—
59C23×C4×C71C2316yes—
60C23×C4×C71C2311yescharacteristic
61C22×C8×C71—28no—
62C22×C8×C71C23112yescomplemented
63C22⋊C8×C71C23116yescomplemented
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×Dic142—224no—
74C2×Dic142—26no—
75C2×Dic142—412no—
76C2×Dic142C2414yescomplemented
77C2×D284—296no—
78C2×D284—2192no—
79C2×D284—248no—
80C2×D284—224no—
81C2×D284—216no—
82C2×D284—212no—
83C2×D284—264no—
84C2×D284C2×D4148yes—
85C2×D284C2418yes—
86C22×Dic71—26no—
87C22×Dic71—26no—
88C22×Dic71—44no—
89C22×Dic71—44no—
90#11765854—264no—
91C4⋊Dic71—26no—
92C4⋊Dic71C2414yescomplemented
93Dic71⋊C4—216no—
94C22⋊Dic71—216no—
95C24×C71—24no—
96C24×C71—24no—
97C24×C71SD1618yescomplemented
98C24×C71C2×D416yes—
99C24×C71C2×D411yescharacteristic
100C22×C4×C71—24no—
101C22×C4×C71—224no—
102C22×C4×C71—224no—
103C22×C4×C71C2×D418yes—
104C22×C4×C71C2×D416yes—
105C22×C4×C71C2×D4112yes—
106C22×C4×C71C2×D413yes—
107C22×C4×C71C2414yes—
108C22×C4×C71C2413yes—
109C2×C8×C71—224no—
110C2×C8×C71C2418yescomplemented
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—
129C2×C4×C71—212no—
130C2×C4×C71—224no—
131C2×C4×C71—28no—
132C2×C4×C71#120112yes—
133C2×C4×C71C22×D4112yes—
134C2×C4×C71C22×D414yes—
135C2×C4×C71C22×D413yes—
136C2×C4×C71C2511yescharacteristic
137C2×Dic71—24no—
138C2×Dic71—24no—
139C2×Dic71—412no—
140C2×Dic71—412no—
141D284—264no—
142D284—248no—
143D284—28no—
144D284C22×D4116yes—
145Dic142—28no—
146Dic142—412no—
147C8×C71—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×C71C2×#12016yes—
164C4×C71C23×D412yes—
165Dic71—44no—
166Dic71—44no—
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⋊Q8—711no—
177C2×#450—7124no—
178C22×#102—712no—
179C22×C22⋊C8D7111yescharacteristic, complemented
180C71C22×#45011yescharacteristic, complemented, Sylow
181C26—1421no—
182C23×Q8—711no—
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×C8C2×D7112yescomplemented
192C2×C22⋊Q8—7112no—
193C2×C22⋊Q8—1426no—
194C22×C4⋊C4—711no—
195C22×C4⋊C4—1421no—
196C22×C22⋊C4—1421no—
197#450—7164no—
198C2×#102—7124no—
199C2×C22⋊C8C2×D71112yescomplemented
200C25—2848no—
201C25—2848no—
202C25—14216no—
203C25—14212no—
204C25—1422no—
205C25D28411yescharacteristic
206C22×Q8—716no—
207C22×Q8—1428no—
208C22×Q8—1423no—
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—1421no—
221C23×C4—1421no—
222C23×C4D28416yes—
223C23×C4D28411yescharacteristic
224C23×C4C22×D7116yes—
225C23×C4C22×D7111yescharacteristic
226C2×SD16—7132no—
227C2×SD16—14296no—
228C22×C8—28no—
229C22×C8C22×D71112yescomplemented
230C22⋊Q8—7116no—
231C22⋊Q8—14224no—
232C2×C4⋊C4—716no—
233C2×C4⋊C4—1423no—
234C2×C4⋊C4—14212no—
235C2×C22⋊C4—14212no—
236#102—7132no—
237C22⋊C8C22×D71116yescomplemented
238C24—24no—
239C24—24no—
240C24—284128no—
241C24—28448no—
242C24—2848no—
243C24—28448no—
244C24—2848no—
245C24—14296no—
246C24—14216no—
247C24—14212no—
248C24—14216no—
249C24#1176585418yescomplemented
250C24C2×D28416yes—
251C24C2×D28411yescharacteristic
252C2×Q8—28412no—
253C2×Q8—714no—
254C2×Q8—14224no—
255C2×Q8—1426no—
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—2844no—
269C22×C4—2844no—
270C22×C4—1426no—
271C22×C4—1426no—
272C22×C4D4×D7118yes—
273C22×C4C2×D28416yes—
274C22×C4C2×D284112yes—
275C22×C4C2×D28413yes—
276C22×C4C23×D7114yes—
277C22×C4C23×D7113yes—
278SD16—14264no—
279C2×C8—224no—
280C2×C8C23×D7118yescomplemented
281C4⋊C4—714no—
282C4⋊C4—14216no—
283C4⋊C4—1426no—
284C22⋊C4—14216no—
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#1455609814yes—
298C23C2×#1176585414yes—
299C23C2×#11765854124yescomplemented
300C23#1455615614yes—
301C23C22×D28414yes—
302C23C22×D28413yes—
303Q8—28412no—
304Q8—1428no—
305D4—7116no—
306D4—14264no—
307D4—1428no—
308D4—14248no—
309C2×C4—212no—
310C2×C4—28no—
311C2×C4—224no—
312C2×C4—28412no—
313C2×C4—28412no—
314C2×C4—1424no—
315C2×C4—1424no—
316C2×C4#14556098112yes—
317C2×C4C2×D4×D71112yes—
318C2×C4C22×D28414yes—
319C2×C4C22×D28413yes—
320C2×C4C24×D7111yescharacteristic
321C8—28no—
322C22—24no—
323C22—24no—
324C22—248no—
325C22—284128no—
326C22—2848no—
327C22—2848no—
328C22—28496no—
329C22—14216no—
330C22#17986152116yesdirect product factor
331C22C2×#1455609816yes—
332C22C22×#1176585416yes—
333C22C22×#1176585418yescomplemented
334C22C2×#1455615616yes—
335C22C23×D28411yescharacteristic
336C4—24no—
337C4—2844no—
338C4—2844no—
339C4C2×#1455609816yes—
340C4C22×D4×D7112yes—
341C2—28no—
342C2—28416no—
343C2C2×#17986152112yesdirect product factor
344C2C22×#1455609811yescharacteristic
345C2C23×#1176585411yescharacteristic
346C2C22×#1455615611yescharacteristic
subgroupG/H
centerC24C2×D284
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC22×C22⋊C8×C71C2
socleC24×C71C2×D4
prime radicalC24×D284C2
hypercenterC22×C22⋊C8D71
hypocenterC71C22×#450
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C23×#11765854C2semidirect
3. C22×#14556107C2semidirect
4. C2×#17986152C2direct (N × H)
5. C22×#14556050C2semidirect
6. C22×C22⋊C8×C71C2semidirect
8. C23×Dic142C22semidirect
15. C22×#11765854C22semidirect
17. C2×#14556107C22semidirect
18. C22×C4⋊Dic71C22semidirect
21. #17986152C22direct (N × H)
22. C2×#14556050C22semidirect
24. C23×C8×C71C22semidirect
25. C2×C22⋊C8×C71C22semidirect
33. C22×Dic142C23semidirect
47. C2×#11765854C23semidirect
49. #14556107C23semidirect
51. C2×C4⋊Dic71C23semidirect
54. #14556050C23semidirect
62. C22×C8×C71C23semidirect
63. C22⋊C8×C71C23semidirect
76. C2×Dic142C24semidirect
92. C4⋊Dic71C24semidirect
97. C24×C71SD16semidirect
110. C2×C8×C71C24semidirect
116. C23×C71C2×SD16semidirect
151. C22×C71#450semidirect
154. C22×C71C22×SD16semidirect
169. C2×C71C2×#450semidirect
179. C22×C22⋊C8D71semidirect
180. C71C22×#450semidirect
191. C23×C8C2×D71semidirect
199. C2×C22⋊C8C2×D71semidirect
229. C22×C8C22×D71semidirect
237. C22⋊C8C22×D71semidirect
249. C24#11765854semidirect
280. C2×C8C23×D71semidirect
299. C23C2×#11765854semidirect
330. C22#17986152direct (N × H)
333. C22C22×#11765854semidirect
343. C2C2×#17986152direct (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×#117658542
C22×#145561072
C2×#179861522
C22×#145560502
C22×C22⋊C8×C712
C22×#45071