Finite Group Databasebeta

← C2×#14541987 #17940922

Subgroups — C2×#14541987 #17940922

Order 4352.

11534 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14541987C2132yesmaximal, direct product factor
2C2×#11763292C218yesmaximal, complemented
3C2×#11763287C212yesmaximal, complemented
4C2×#11763284C216yesmaximal, complemented
5C2×#41×Dic17C218yesmaximal, complemented
6C22×#10587612C216yesmaximal, complemented
7C23×#41×C17C211yesmaximal, characteristic
8#11763292C221128yescomplemented
9#11763287C22132yescomplemented
10#11763284C22196yescomplemented
11#41×Dic17C221128yescomplemented
12C2×Q8×Dic17C22116yescomplemented
13C2×D4×Dic17C22148yescomplemented
14C2×#10587612C2214yes—
15C2×#10587612C22112yes—
16C2×#10587612C22112yescomplemented
17C2×#10587612C22112yescomplemented
18C2×#10587612C22196yescomplemented
19C22×C4⋊Dic17C22112yescomplemented
20C22×C22⋊Dic17C22112yes—
21C22×C4×Dic17C22112yescomplemented
22C22×#41×C17C4132yescomplemented
23C22×#41×C17C2214yes—
24C22×#41×C17C2214yes—
25C22×#41×C17C22116yes—
26C23×Q8×C17C2211yescharacteristic
27C23×D4×C17C2213yes—
28C24×C4×C17C2213yes—
29C25×C17C2313yes—
30C2×#41×C17C2×C4164yescomplemented
31C2×#41×C17C2×C4164yescomplemented
32C2×#41×C17C2×C41256yescomplemented
33C2×#41×C17C23132yes—
34C2×#41×C17C23132yes—
35C22×Q8×C17C2×C4116yescomplemented
36C22×Q8×C17C2314yes—
37C22×Q8×C17C2318yes—
38C22×D4×C17C2×C4148yescomplemented
39C22×D4×C17C23112yes—
40C22×D4×C17C23124yes—
41C23×C4×C17C2×C4148yescomplemented
42C23×C4×C17C2316yes—
43C23×C4×C17C2316yes—
44C23×C4×C17C2311yescharacteristic
45C23×C4×C17C2313yes—
46C23×C4×C17C23124yes—
47C23×Dic17C23124yes—
48C2×C22⋊Dic17C2318yes—
49C2×C22⋊Dic17C23124yes—
50C2×C22⋊Dic17C23196yes—
51Q8×Dic17C231128yescomplemented
52D4×Dic17C231384yescomplemented
53#10587612C23132yes—
54#10587612C23196yes—
55#10587612C23196yescomplemented
56#10587612C23196yescomplemented
57C2×C4⋊Dic17C2318yes—
58C2×C4⋊Dic17C23124yes—
59C2×C4⋊Dic17C23196yescomplemented
60C2×C4×Dic17C2318yes—
61C2×C4×Dic17C23124yes—
62C2×C4×Dic17C23196yescomplemented
63C24×C17—412no—
64C24×C17C22×C4124yes—
65C24×C17C2416yes—
66C24×C17C2411yescharacteristic
67C24×C17C24112yes—
68#41×C17C22×C41256yescomplemented
69#41×C17C22×C41256yescomplemented
70C2×Q8×C17C22×C4132yes—
71C2×Q8×C17C22×C4164yescomplemented
72C2×Q8×C17C24116yes—
73C2×D4×C17C22×C4196yes—
74C2×D4×C17C22×C41192yescomplemented
75C2×D4×C17C24148yes—
76C22×C4×C17C22×C418yes—
77C22×C4×C17C22×C4124yes—
78C22×C4×C17C22×C4148yes—
79C22×C4×C17C22×C4148yes—
80C22×C4×C17C22×C41192yescomplemented
81C22×C4×C17C2411yescharacteristic
82C22×C4×C17C2414yes—
83C22×C4×C17C2416yes—
84C22×C4×C17C24112yes—
85C22×C4×C17C24124yes—
86C22×C4×C17C24124yes—
87C22×C4×C17C2411yescharacteristic
88C22×Dic17—448no—
89C22×Dic17C24116yes—
90C22×Dic17C24196yes—
91C22⋊Dic17C24132yes—
92C22⋊Dic17C24196yes—
93C4⋊Dic17C24132yes—
94C4⋊Dic17C24196yes—
95C4×Dic17C24132yes—
96C4×Dic17C24196yes—
97C2×#3428—171nomaximal, Sylow
98C23×C17—224no—
99C23×C17—24no—
100C23×C17—448no—
101C23×C17—424no—
102C23×C17C23×C414yes—
103C23×C17C23×C4124yes—
104C23×C17C23×C4148yes—
105C23×C17C2512yes—
106C23×C17C25112yes—
107C23×C17C2511yescharacteristic
108Q8×C17C23×C4164yes—
109D4×C17C23×C41192yes—
110C2×C4×C17C23×C414yes—
111C2×C4×C17C23×C414yes—
112C2×C4×C17C23×C4124yes—
113C2×C4×C17C23×C4116yes—
114C2×C4×C17C23×C4148yes—
115C2×C4×C17C23×C4196yes—
116C2×C4×C17C23×C4196yes—
117C2×C4×C17C2512yes—
118C2×C4×C17C2512yes—
119C2×C4×C17C25112yes—
120C2×Dic17—232no—
121C2×Dic17—496no—
122C2×Dic17C25132yes—
123C23×#41D1711yescharacteristic
124#3428—1732no—
125C2×#520—178no—
126C2×#519—172no—
127C2×#518—176no—
128C2×C4×#41—178no—
129C22×#117—176no—
130C22×C17—224no—
131C22×C17—24no—
132C22×C17—28no—
133C22×C17—248no—
134C22×C17—448no—
135C22×C17C24×C414yes—
136C22×C17C24×C4124yes—
137C22×C17C24×C412yes—
138C22×C17#58514yes—
139C22×C17C2611yescharacteristic
140C4×C17C24×C414yes—
141C4×C17C24×C414yes—
142C4×C17C24×C4124yes—
143Dic17—232no—
144C22×#41Dic17132yescomplemented
145C22×#41C2×D1714yes—
146C22×#41C2×D1714yes—
147C22×#41C2×D17116yes—
148C23×Q8C2×D1711yescharacteristic
149C23×D4C2×D1713yes—
150C24×C4C2×D1713yes—
151#520—17128no—
152#519—1732no—
153#518—1796no—
154C4×#41—17128no—
155C2×C4×Q8—1716no—
156C2×C4×D4—1748no—
157C2×#117—174no—
158C2×#117—1712no—
159C2×#117—1712no—
160C2×#117—1712no—
161C2×#117—1796no—
162C22×C4⋊C4—1712no—
163C22×C22⋊C4—1712no—
164C22×C42—1712no—
165C2×C17—24no—
166C2×C17—224no—
167C2×C17#342814yescomplemented
168C2×C17C25×C411yescharacteristic
169C2×C17C2×#58512yes—
170C25C22×D1713yes—
171C2×#41C2×Dic17164yescomplemented
172C2×#41C2×Dic17164yescomplemented
173C2×#41C2×Dic171256yescomplemented
174C2×#41C22×D17132yes—
175C2×#41C22×D17132yes—
176C22×Q8C2×Dic17116yescomplemented
177C22×Q8C22×D1714yes—
178C22×Q8C22×D1718yes—
179C22×D4C2×Dic17148yescomplemented
180C22×D4C22×D17112yes—
181C22×D4C22×D17124yes—
182C23×C4—1724no—
183C23×C4C2×Dic17148yescomplemented
184C23×C4C22×D1716yes—
185C23×C4C22×D1713yes—
186C23×C4C22×D1711yescharacteristic
187C23×C4C22×D1716yes—
188C23×C4C22×D17124yes—
189C4×Q8—17128no—
190C4×D4—17384no—
191#117—1732no—
192#117—1796no—
193#117—1796no—
194#117—1796no—
195C2×C4⋊C4—178no—
196C2×C4⋊C4—1724no—
197C2×C4⋊C4—1796no—
198C2×C22⋊C4—178no—
199C2×C22⋊C4—1724no—
200C2×C22⋊C4—1796no—
201C2×C42—1724no—
202C2×C42—1796no—
203C2×C42—178no—
204C17C2×#342811yescharacteristic, complemented, Sylow
205C24—412no—
206C24C22×Dic17124yes—
207C24C23×D1711yescharacteristic
208C24C23×D1716yes—
209C24C23×D17112yes—
210#41C22×Dic171256yescomplemented
211#41C22×Dic171256yescomplemented
212C2×Q8C22×Dic17132yes—
213C2×Q8C22×Dic17164yescomplemented
214C2×Q8C23×D17116yes—
215C2×D4C22×Dic17196yes—
216C2×D4C22×Dic171192yescomplemented
217C2×D4C23×D17148yes—
218C22×C4—1716no—
219C22×C4—1796no—
220C22×C4—6848no—
221C22×C4C22×Dic1718yes—
222C22×C4C22×Dic17124yes—
223C22×C4C22×Dic17148yes—
224C22×C4C22×Dic17148yes—
225C22×C4C22×Dic171192yescomplemented
226C22×C4C23×D1716yes—
227C22×C4C23×D17124yes—
228C22×C4C23×D1711yescharacteristic
229C22×C4C23×D17124yes—
230C22×C4C23×D1714yes—
231C22×C4C23×D17112yes—
232C22×C4C23×D1711yescharacteristic
233C4⋊C4—1732no—
234C4⋊C4—1796no—
235C22⋊C4—1732no—
236C22⋊C4—1796no—
237C42—1732no—
238C42—1796no—
239C23—224no—
240C23—24no—
241C23—448no—
242C23—424no—
243C23C23×Dic1714yes—
244C23C23×Dic17124yes—
245C23C23×Dic17148yes—
246C23C24×D1712yes—
247C23C24×D17112yes—
248C23C24×D1711yescharacteristic
249Q8C23×Dic17164yes—
250D4C23×Dic171192yes—
251C2×C4—1732no—
252C2×C4—3432no—
253C2×C4—6896no—
254C2×C4C23×Dic1714yes—
255C2×C4C23×Dic1714yes—
256C2×C4C23×Dic17124yes—
257C2×C4C23×Dic17116yes—
258C2×C4C23×Dic17148yes—
259C2×C4C23×Dic17196yes—
260C2×C4C23×Dic17196yes—
261C2×C4C24×D1712yes—
262C2×C4C24×D17112yes—
263C2×C4C24×D1712yes—
264C22—28no—
265C22—248no—
266C22—224no—
267C22—24no—
268C22—448no—
269C22C24×Dic1714yes—
270C22C24×Dic17124yes—
271C22C24×Dic1712yes—
272C22#1176364514yes—
273C22C25×D1711yescharacteristic
274C4—3432no—
275C4C24×Dic1714yes—
276C4C24×Dic1714yes—
277C4C24×Dic17124yes—
278C2—24no—
279C2—224no—
280C2#1454198714yesdirect product factor
281C2C25×Dic1711yescharacteristic
282C2C2×#1176364512yes—
subgroupG/H
centerC22×C4C23×D17
commutatorC2×C17C25×C4
FrattiniC22C25×D17
Fitting, prime radicalC23×#41×C17C2
socleC23×C17C25
cosocleC22×C17C26
hypercenterC23×#41D17
hypocenterC17C2×#3428
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C23×#41

Complements

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

NH ≅ G/Ntype
1. #14541987C2direct (N × H)
2. C2×#11763292C2semidirect
3. C2×#11763287C2semidirect
4. C2×#11763284C2semidirect
5. C2×#41×Dic17C2semidirect
6. C22×#10587612C2semidirect
8. #11763292C22semidirect
9. #11763287C22semidirect
10. #11763284C22semidirect
11. #41×Dic17C22semidirect
12. C2×Q8×Dic17C22semidirect
13. C2×D4×Dic17C22semidirect
16. C2×#10587612C22semidirect
17. C2×#10587612C22semidirect
18. C2×#10587612C22semidirect
19. C22×C4⋊Dic17C22semidirect
21. C22×C4×Dic17C22semidirect
22. C22×#41×C17C4semidirect
30. C2×#41×C17C2×C4semidirect
31. C2×#41×C17C2×C4semidirect
32. C2×#41×C17C2×C4semidirect
35. C22×Q8×C17C2×C4semidirect
38. C22×D4×C17C2×C4semidirect
41. C23×C4×C17C2×C4semidirect
51. Q8×Dic17C23semidirect
52. D4×Dic17C23semidirect
55. #10587612C23semidirect
56. #10587612C23semidirect
59. C2×C4⋊Dic17C23semidirect
62. C2×C4×Dic17C23semidirect
68. #41×C17C22×C4semidirect
69. #41×C17C22×C4semidirect
71. C2×Q8×C17C22×C4semidirect
74. C2×D4×C17C22×C4semidirect
80. C22×C4×C17C22×C4semidirect
144. C22×#41Dic17semidirect
167. C2×C17#3428semidirect
171. C2×#41C2×Dic17semidirect
172. C2×#41C2×Dic17semidirect
173. C2×#41C2×Dic17semidirect
176. C22×Q8C2×Dic17semidirect
179. C22×D4C2×Dic17semidirect
183. C23×C4C2×Dic17semidirect
204. C17C2×#3428semidirect
210. #41C22×Dic17semidirect
211. #41C22×Dic17semidirect
213. C2×Q8C22×Dic17semidirect
216. C2×D4C22×Dic17semidirect
225. C22×C4C22×Dic17semidirect
280. C2#14541987direct (N × H)

Maximal subgroups

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

subgroupindex
#145419872
C2×#117632922
C2×#117632872
C2×#117632842
C2×#41×Dic172
C22×#105876122
C23×#41×C172
C2×#342817