Finite Group Databasebeta

← C22×#17986570 #32904259

Subgroups — C22×#17986570 #32904259

Order 18176.

11406 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×Dic142C211yesmaximal, characteristic, complemented
2C2×#17986570C2148yesmaximal, direct product factor
3C22×#14556126C212yesmaximal, complemented
4C22×#14556115C212yesmaximal, complemented
5C22×#14556109C214yesmaximal, complemented
6C22×#14556107C214yesmaximal, complemented
7C22×#14556087C211yesmaximal, characteristic, complemented
8C23×#41×C71C211yesmaximal, characteristic
9C23×Dic142—216no—
10C23×Dic142C2212yes—
11C23×Dic142C2212yes—
12C23×Dic142C22124yescomplemented
13C24×Dic71C2212yes—
14#17986570C221256yesdirect product factor
15C2×#14556126C22148yescomplemented
16C2×#14556115C22148yescomplemented
17C2×#14556109C22196yescomplemented
18C2×#14556107C22196yescomplemented
19C2×#14556087C22124yescomplemented
20C22×C4⋊Dic71C2212yes—
21C22×Dic71⋊C4C2218yes—
22C22×C22⋊Dic71C2212yes—
23C22×C22⋊Dic71C2218yes—
24C22×C4×Dic71C2212yes—
25C22×#41×C71—216no—
26C22×#41×C71C22124yes—
27C23×Q8×C71C2211yescharacteristic
28C23×D4×C71C2212yes—
29C23×D4×C71C2211yescharacteristic
30C24×C4×C71C2212yes—
31C24×C4×C71C2211yescharacteristic
32C22×Dic142—216no—
33C22×Dic142—216no—
34C22×Dic142—2192no—
35C22×Dic142C23124yes—
36C22×Dic142C23124yes—
37C22×Dic142C23164yescomplemented
38C23×Dic71—216no—
39C23×Dic71C2314yes—
40C23×Dic71C23124yes—
41C23×Dic71C2314yes—
42#14556126C231128yescomplemented
43#14556115C231128yescomplemented
44#14556109C231256yescomplemented
45#14556107C231256yescomplemented
46#14556087C23164yescomplemented
47C2×C4⋊Dic71C23124yes—
48C2×Dic71⋊C4C23196yes—
49C2×C22⋊Dic71C23124yes—
50C2×C22⋊Dic71C23196yes—
51C2×C4×Dic71C23124yes—
52C25×C71C2312yes—
53C25×C71C2311yescharacteristic
54C2×#41×C71—2192no—
55C2×#41×C71C23164yes—
56C22×Q8×C71—28no—
57C22×Q8×C71C23112yes—
58C22×D4×C71—216no—
59C22×D4×C71—28no—
60C22×D4×C71C23124yes—
61C22×D4×C71C23112yes—
62C23×C4×C71—216no—
63C23×C4×C71D4116yes—
64C23×C4×C71C2312yes—
65C23×C4×C71C23124yes—
66C23×C4×C71C2311yescharacteristic
67C23×C4×C71C2311yescharacteristic
68C23×C4×C71C23112yes—
69C2×Dic142—296no—
70C2×Dic142—296no—
71C2×Dic142—2256no—
72C2×Dic142C24132yes—
73C2×Dic142C24132yes—
74C22×Dic71—296no—
75C22×Dic71—216no—
76C22×Dic71—216no—
77C22×Dic71C24124yes—
78C22×Dic71C24132yes—
79C22×Dic71C24124yes—
80C4⋊Dic71C24132yes—
81Dic71⋊C4C241128yes—
82C22⋊Dic71C24132yes—
83C22⋊Dic71C241128yes—
84C4×Dic71C24132yes—
85C24×C71—28no—
86C24×C71—28no—
87C24×C71—216no—
88C24×C71C2×D418yes—
89C24×C71C24112yes—
90C24×C71C2416yes—
91C24×C71C2411yescharacteristic
92#41×C71—2256no—
93C2×Q8×C71—248no—
94C2×Q8×C71C24116yes—
95C2×D4×C71—296no—
96C2×D4×C71—248no—
97C2×D4×C71C24132yes—
98C2×D4×C71C24116yes—
99C22×C4×C71—28no—
100C22×C4×C71—296no—
101C22×C4×C71C2×D418yes—
102C22×C4×C71C2×D418yes—
103C22×C4×C71C2×D4196yes—
104C22×C4×C71C24112yes—
105C22×C4×C71C24132yes—
106C22×C4×C71C2416yes—
107C22×C4×C71C2416yes—
108C22×C4×C71C24116yes—
109C23×C71—232no—
110C23×C71—224no—
111C23×C71—224no—
112C23×C71—248no—
113C23×C71—432no—
114C23×C71C22×D4124yes—
115C23×C71C22×D414yes—
116C23×C712−1+418yes—
117C23×C71C2518yes—
118C23×C71C2514yes—
119C23×C71C2513yes—
120Q8×C71—232no—
121D4×C71—264no—
122D4×C71—232no—
123C2×C4×C71—224no—
124C2×C4×C71—264no—
125C2×C4×C71C22×D4124yes—
126C2×C4×C71C22×D4124yes—
127C2×C4×C71C22×D4164yes—
128C2×C4×C71C2518yes—
129C2×C4×C71C2514yes—
130C2×C4×C71C2514yes—
131C2×Dic71—264no—
132C2×Dic71—248no—
133C2×Dic71—248no—
134C2×Dic71C25116yes—
135C2×Dic71C25116yes—
136Dic142—264no—
137Dic142—264no—
138C22×C71—28no—
139C22×C71—248no—
140C22×C71—28no—
141C22×C71—216no—
142C22×C71—448no—
143C22×C71#536116yescomplemented
144C22×C71C23×D418yes—
145C22×C71C23×D416yes—
146C22×C71C2×2−1+4112yes—
147C22×C71C2611yescharacteristic
148C4×C71—28no—
149C4×C71C23×D418yes—
150C4×C71C23×D418yes—
151Dic71—216no—
152Dic71—216no—
153C22×#536—711nomaximal, Sylow
154C2×C71—28no—
155C2×C71—48no—
156C2×C71C2×#536112yescomplemented
157C2×C71C24×D411yescharacteristic
158C2×C71C22×2−1+412yes—
159C23×#41D7111yescharacteristic
160C24×Q8—711no—
161C2×#536—7148no—
162C22×C4⋊Q8—712no—
163C22×#124—712no—
164C22×#123—714no—
165C22×C22⋊Q8—714no—
166C22×#117—711no—
167C71C22×#53611yescharacteristic, complemented, Sylow
168C22×#41—216no—
169C22×#41C2×D71124yes—
170C23×Q8—712no—
171C23×Q8—712no—
172C23×Q8—7124no—
173C23×Q8—14216no—
174C23×Q8C2×D7111yescharacteristic
175C23×D4C2×D7112yes—
176C23×D4C2×D7111yescharacteristic
177C24×C4—712no—
178C24×C4C2×D7112yes—
179C24×C4C2×D7111yescharacteristic
180#536—71256no—
181C2×C4⋊Q8—7148no—
182C2×#124—7148no—
183C2×#123—7196no—
184C2×C22⋊Q8—7196no—
185C2×#117—7124no—
186C22×C4⋊C4—712no—
187C22×C4⋊C4—718no—
188C22×C22⋊C4—712no—
189C22×C22⋊C4—718no—
190C22×C42—712no—
191C25C22×D7112yes—
192C25C22×D7111yescharacteristic
193C2×#41—2192no—
194C2×#41C22×D71164yes—
195C22×Q8—28no—
196C22×Q8—7124no—
197C22×Q8—7124no—
198C22×Q8—7164no—
199C22×Q8—14216no—
200C22×Q8—14216no—
201C22×Q8—142192no—
202C22×Q8C22×D71112yes—
203C22×D4—216no—
204C22×D4—28no—
205C22×D4C22×D71124yes—
206C22×D4C22×D71112yes—
207C23×C4—216no—
208C23×C4—7124no—
209C23×C4—714no—
210C23×C4—714no—
211C23×C4—14216no—
212C23×C4C22⋊D71116yes—
213C23×C4C22×D71124yes—
214C23×C4C22×D7112yes—
215C23×C4C22×D71112yes—
216C23×C4C22×D7111yescharacteristic
217C23×C4C22×D7111yescharacteristic
218C4⋊Q8—71128no—
219#124—71128no—
220#123—71256no—
221C22⋊Q8—71256no—
222#117—7164no—
223C2×C4⋊C4—7124no—
224C2×C4⋊C4—7196no—
225C2×C22⋊C4—7124no—
226C2×C22⋊C4—7196no—
227C2×C42—7124no—
228C24—28no—
229C24—28no—
230C24—216no—
231C24C2×C22⋊D7118yes—
232C24C23×D71112yes—
233C24C23×D7116yes—
234C24C23×D7111yescharacteristic
235#41—2256no—
236C2×Q8—248no—
237C2×Q8—7132no—
238C2×Q8—7132no—
239C2×Q8—14296no—
240C2×Q8—14296no—
241C2×Q8—142256no—
242C2×Q8C23×D71116yes—
243C2×D4—296no—
244C2×D4—248no—
245C2×D4C23×D71132yes—
246C2×D4C23×D71116yes—
247C22×C4—28no—
248C22×C4—296no—
249C22×C4—7124no—
250C22×C4—7124no—
251C22×C4—7132no—
252C22×C4—14296no—
253C22×C4—14216no—
254C22×C4—14216no—
255C22×C4C2×C22⋊D7118yes—
256C22×C4C2×C22⋊D7118yes—
257C22×C4C2×C22⋊D71196yes—
258C22×C4C23×D71112yes—
259C22×C4C23×D71132yes—
260C22×C4C23×D7116yes—
261C22×C4C23×D7116yes—
262C22×C4C23×D71116yes—
263C4⋊C4—71128no—
264C4⋊C4—7132no—
265C22⋊C4—7132no—
266C22⋊C4—71128no—
267C42—7132no—
268C23—232no—
269C23—224no—
270C23—224no—
271C23—248no—
272C23—432no—
273C23C22×C22⋊D71124yes—
274C23C22×C22⋊D7114yes—
275C23#1455617518yes—
276C23C24×D7118yes—
277C23C24×D7114yes—
278C23C24×D7113yes—
279Q8—232no—
280Q8—14264no—
281Q8—14264no—
282D4—264no—
283D4—232no—
284C2×C4—224no—
285C2×C4—264no—
286C2×C4—7116no—
287C2×C4—7116no—
288C2×C4—14264no—
289C2×C4—14248no—
290C2×C4—14248no—
291C2×C4C22×C22⋊D71124yes—
292C2×C4C22×C22⋊D71124yes—
293C2×C4C22×C22⋊D71164yes—
294C2×C4C24×D7118yes—
295C2×C4C24×D7114yes—
296C2×C4C24×D7114yes—
297C22—28no—
298C22—248no—
299C22—28no—
300C22—216no—
301C22—448no—
302C22#17986570116yesdirect product factor
303C22C23×C22⋊D7118yes—
304C22C23×C22⋊D7116yes—
305C22C2×#14556175112yes—
306C22C25×D7111yescharacteristic
307C4—28no—
308C4—14216no—
309C4—14216no—
310C4C23×C22⋊D7118yes—
311C4C23×C22⋊D7118yes—
312C2—28no—
313C2—48no—
314C2C2×#17986570112yesdirect product factor
315C2C24×C22⋊D7111yescharacteristic
316C2C22×#1455617512yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC22×C71C26
FrattiniC22C25×D71
Fitting, prime radicalC23×#41×C71C2
socleC24×C71C24
hypercenterC23×#41D71
hypocenterC71C22×#536
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×#41

Complements

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

NH ≅ G/Ntype
1. C24×Dic142C2semidirect
2. C2×#17986570C2direct (N × H)
3. C22×#14556126C2semidirect
4. C22×#14556115C2semidirect
5. C22×#14556109C2semidirect
6. C22×#14556107C2semidirect
7. C22×#14556087C2semidirect
12. C23×Dic142C22semidirect
14. #17986570C22direct (N × H)
15. C2×#14556126C22semidirect
16. C2×#14556115C22semidirect
17. C2×#14556109C22semidirect
18. C2×#14556107C22semidirect
19. C2×#14556087C22semidirect
37. C22×Dic142C23semidirect
42. #14556126C23semidirect
43. #14556115C23semidirect
44. #14556109C23semidirect
45. #14556107C23semidirect
46. #14556087C23semidirect
143. C22×C71#536semidirect
156. C2×C71C2×#536semidirect
167. C71C22×#536semidirect
302. C22#17986570direct (N × H)
314. C2C2×#17986570direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic1422
C2×#179865702
C22×#145561262
C22×#145561152
C22×#145561092
C22×#145561072
C22×#145560872
C23×#41×C712
C22×#53671