Finite Group Databasebeta

← C2×#14539529 #17904296

Subgroups — C2×#14539529 #17904296

Order 4352.

1954 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11763366C212yesmaximal
2#14539529C2116yesmaximal, direct product factor
3C2×#11763207C211yesmaximal, characteristic, complemented
4C2×#11763189C211yesmaximal, characteristic, complemented
5C2×#11763160C212yesmaximal, complemented
6C2×#11763067C214yesmaximal
7C2×#11762917C214yesmaximal, complemented
8C2×C4×M16×C17C211yesmaximal, characteristic
9C22×Dic68C2214yes—
10#11763366—28no—
11#11763366C22116yes—
12C2×#10587555C2212yes—
13C2×#10587555C2212yes—
14C2×#10587556—22no—
15C2×#10587610—22no—
16C2×#10587610C2214yes—
17C2×C4×Dic34—22no—
18C2×C4×Dic34C2214yes—
19C2×#10587612—22no—
20#11763207C2218yescomplemented
21#11763189C2218yescomplemented
22#11763160C22116yescomplemented
23#11763067C22132yes—
24#11762917C22132yescomplemented
25C2×#10587488C2214yes—
26C2×#10587487C2218yes—
27C22×M16×C17C2212yes—
28C22×C42×C17C2211yescharacteristic
29C4×M16×C17C2218yes—
30C2×C17×#97C2212yes—
31C2×C4×C8×C17C2211yescharacteristic
32C2×C4×C8×C17C2211yescharacteristic
33C23×C4×C17D412yes—
34C23×C4×C17C2311yescharacteristic
35C22×Dic34—22no—
36C22×Dic34C2314yes—
37C2×M16×C17—28no—
38C2×M16×C17C2318yes—
39C22×C8×C17C2312yes—
40C22×C8×C17C2312yes—
41C2×C42×C17D412yes—
42C2×C42×C17D414yes—
43C2×C42×C17C2311yescharacteristic
44C2×C42×C17C2311yescharacteristic
45C2×C42×C17C2314yes—
46C2×C22⋊Dic17—24no—
47#10587612—216no—
48C2×C4⋊Dic17—22no—
49C2×C4⋊Dic17—22no—
50C2×C4⋊Dic17—22no—
51C2×C4⋊Dic17C2314yes—
52#10587610—216no—
53#10587610—28no—
54#10587610C23116yes—
55C2×#63225—24no—
56C2×#63225—24no—
57C2×C4×Dic17—24no—
58C2×Dic68—216no—
59C2×Dic68C23116yes—
60#10587556—216no—
61#10587555—24no—
62#10587555—24no—
63#10587555C2318yes—
64#10587555C2318yes—
65C4×Dic34—216no—
66C4×Dic34—28no—
67C4×Dic34C23116yes—
68C17×#97C2318yes—
69C4×C8×C17C2314yes—
70C4×C8×C17C2314yes—
71#10587488C23116yes—
72#10587487C23132yes—
73C24×C17C2×D411yescharacteristic
74C22×C4×C17—28no—
75C22×C4×C17—24no—
76C22×C4×C17C2×D412yes—
77C22×C4×C17C2×D418yes—
78C22×C4×C17C2×D411yescharacteristic
79C22×C4×C17C2×D412yes—
80C22×C4×C17C2×D412yes—
81C22×C4×C17C2412yes—
82C22×C4×C17C2411yescharacteristic
83C22×Dic17—24no—
84C22×Dic17—24no—
85C2×Dic34—216no—
86C2×Dic34—28no—
87C2×Dic34—24no—
88C2×Dic34—48no—
89C2×Dic34C2418yes—
90M16×C17—216no—
91C2×C8×C17—24no—
92C2×C8×C17#4118yes—
93C2×C8×C17C2414yes—
94C2×C8×C17C2414yes—
95C42×C17C2×D412yes—
96C42×C17C2×D418yes—
97C42×C17C2×D412yes—
98C42×C17C2412yes—
99C42×C17C2412yes—
100C22⋊Dic17—216no—
101C4⋊Dic17—24no—
102C4⋊Dic17—28no—
103C4⋊Dic17—28no—
104C4⋊Dic17—28no—
105C4⋊Dic17C2418yes—
106#63225—216no—
107#63225—216no—
108C4×Dic17—216no—
109Dic68—232no—
110C2×#3185—171nomaximal, Sylow
111C23×C17—22no—
112C23×C17—24no—
113C23×C17C22×D412yes—
114C23×C17C22×D411yescharacteristic
115C2×C4×C17—22no—
116C2×C4×C17—24no—
117C2×C4×C17—24no—
118C2×C4×C17—216no—
119C2×C4×C17—24no—
120C2×C4×C17#13718yes—
121C2×C4×C17C22×D412yes—
122C2×C4×C17C22×D414yes—
123C2×C4×C17C22×D411yescharacteristic
124C2×C4×C17C22×D414yes—
125C2×C4×C17C2×#4114yes—
126C2×C4×C17C2511yescharacteristic
127C2×Dic17—28no—
128C2×Dic17—28no—
129C2×Dic17—48no—
130C2×Dic17—48no—
131Dic34—216no—
132Dic34—48no—
133Dic34—416no—
134C8×C17—24no—
135C8×C17C2×#4118yes—
136C2×#533—172no—
137#3185—1716no—
138C2×#498—171no—
139C2×#494—171no—
140C2×#487—172no—
141C2×#470—174no—
142C2×#441—174no—
143C2×C4×M16D1711yescharacteristic
144C22×C17—22no—
145C22×C17—24no—
146C22×C17—44no—
147C22×C17#53212yes—
148C22×C17C2×#13714yes—
149C22×C17C23×D411yescharacteristic
150C4×C17—22no—
151C4×C17—24no—
152C4×C17#53212yes—
153C4×C17C2×#13718yes—
154C4×C17C22×#4112yes—
155Dic17—48no—
156Dic17—48no—
157C22×Q16—174no—
158C22×M16C2×D1712yes—
159#533—1716no—
160#533—348no—
161C2×C4⋊Q8—172no—
162C2×C4⋊Q8—172no—
163C2×#125—342no—
164C2×C22⋊Q8—174no—
165C2×C22⋊Q8—342no—
166C2×C4×Q8—174no—
167C2×C4×Q8—342no—
168C2×#117—342no—
169C22×C42C2×D1711yescharacteristic
170#498—178no—
171#494—178no—
172#487—1716no—
173#470—1732no—
174#441—1732no—
175C2×#106—174no—
176C2×#103—178no—
177C4×M16C2×D1718yes—
178C2×#97C2×D1712yes—
179C2×C4×C8C2×D1711yescharacteristic
180C2×C4×C8C2×D1711yescharacteristic
181C2×C17—42no—
182C2×C17#318514yescomplemented
183C2×C17C2×#53211yescharacteristic
184C2×C17C22×#13712yes—
185C22×Q8—174no—
186C22×Q8—342no—
187C23×C4D6812yes—
188C23×C4C22×D1711yescharacteristic
189C2×Q16—1716no—
190C2×Q16—3416no—
191C2×M16—28no—
192C2×M16C22×D1718yes—
193C22×C8C22×D1712yes—
194C22×C8C22×D1712yes—
195C4⋊Q8—178no—
196C4⋊Q8—178no—
197C4⋊Q8—344no—
198C4⋊Q8—344no—
199#125—3416no—
200C22⋊Q8—1716no—
201C22⋊Q8—348no—
202C22⋊Q8—3416no—
203C4×Q8—1716no—
204C4×Q8—348no—
205C4×Q8—3416no—
206#117—3416no—
207C2×C4⋊C4—174no—
208C2×C4⋊C4—342no—
209C2×C4⋊C4—342no—
210C2×C4⋊C4—344no—
211C2×C4⋊C4—344no—
212C2×C4⋊C4—342no—
213C2×C22⋊C4—344no—
214C2×C42—344no—
215C2×C42D6812yes—
216C2×C42D6814yes—
217C2×C42C22×D1711yescharacteristic
218C2×C42C22×D1711yescharacteristic
219C2×C42C22×D1714yes—
220#106—1716no—
221#103—1732no—
222#97C22×D1718yes—
223C4×C8C22×D1714yes—
224C4×C8C22×D1714yes—
225C17C2×#318511yescharacteristic, complemented, Sylow
226C24C2×D6811yescharacteristic
227C2×Q8—178no—
228C2×Q8—348no—
229C2×Q8—344no—
230C2×Q8—3416no—
231C2×Q8—688no—
232C22×C4—24no—
233C22×C4—28no—
234C22×C4—344no—
235C22×C4—344no—
236C22×C4C2×D6812yes—
237C22×C4C2×D6818yes—
238C22×C4C2×D6812yes—
239C22×C4C2×D6811yescharacteristic
240C22×C4C2×D6812yes—
241C22×C4C23×D1712yes—
242C22×C4C23×D1711yescharacteristic
243Q16—3432no—
244M16—216no—
245C2×C8—24no—
246C2×C8#6325218yes—
247C2×C8C23×D1714yes—
248C2×C8C23×D1714yes—
249C4⋊C4—178no—
250C4⋊C4—344no—
251C4⋊C4—348no—
252C4⋊C4—348no—
253C4⋊C4—3416no—
254C4⋊C4—3416no—
255C4⋊C4—348no—
256C22⋊C4—3416no—
257C42—3416no—
258C42C2×D6812yes—
259C42C2×D6818yes—
260C42C2×D6812yes—
261C42C23×D1712yes—
262C42C23×D1712yes—
263C23—24no—
264C23—22no—
265C23C22×D6812yes—
266C23C22×D6811yescharacteristic
267Q8—3416no—
268Q8—6816no—
269Q8—688no—
270C2×C4—24no—
271C2×C4—22no—
272C2×C4—216no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—348no—
276C2×C4—348no—
277C2×C4—688no—
278C2×C4—688no—
279C2×C4#1058759518yes—
280C2×C4C22×D6814yes—
281C2×C4C22×D6812yes—
282C2×C4C22×D6814yes—
283C2×C4C22×D6811yescharacteristic
284C2×C4C2×#6325214yes—
285C2×C4C24×D1711yescharacteristic
286C8—24no—
287C8C2×#6325218yes—
288C22—24no—
289C22—22no—
290C22—44no—
291C22#1176335912yes—
292C22C2×#1058759514yes—
293C22C23×D6811yescharacteristic
294C4—24no—
295C4—22no—
296C4—688no—
297C4—688no—
298C4#1176335912yes—
299C4C2×#1058759518yes—
300C4C22×#6325212yes—
301C2—42no—
302C2#1453952914yesdirect product factor
303C2C2×#1176335911yescharacteristic
304C2C22×#1058759512yes—
subgroupG/H
centerC23C22×D68
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×C4×M16×C17C2
socleC23×C17C22×D4
prime radicalC24×C17C2×D4
hypercenterC2×C4×M16D17
hypocenterC17C2×#3185
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
2. #14539529C2direct (N × H)
3. C2×#11763207C2semidirect
4. C2×#11763189C2semidirect
5. C2×#11763160C2semidirect
7. C2×#11762917C2semidirect
20. #11763207C22semidirect
21. #11763189C22semidirect
22. #11763160C22semidirect
24. #11762917C22semidirect
182. C2×C17#3185semidirect
225. C17C2×#3185semidirect
302. C2#14539529direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117633662
#145395292
C2×#117632072
C2×#117631892
C2×#117631602
C2×#117630672
C2×#117629172
C2×C4×M16×C172
C2×#318517