Finite Group Databasebeta

← C2×#14539530 #17904297

Subgroups — C2×#14539530 #17904297

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×#11763364C212yesmaximal
2#14539530C2116yesmaximal, direct product factor
3C2×#11763189C211yesmaximal, characteristic, complemented
4C2×#11763161C212yesmaximal, complemented
5C2×#11763068C214yesmaximal
6C2×#11762915C214yesmaximal, complemented
7C2×C4×#63218C211yesmaximal, characteristic
8C2×C17×#498C211yesmaximal, characteristic, complemented
9C22×Dic68C2214yes—
10C22×#63218C2212yes—
11#11763364—28no—
12#11763364C22116yes—
13C2×#10587555C2212yes—
14C2×#10587576—22no—
15C2×#10587583C2214yes—
16C2×#10587632—22no—
17C2×Q8×Dic17—22no—
18C2×#10587573C2214yes—
19C2×#10587578—22no—
20C2×C42×D17C2211yescharacteristic
21#11763189C2218yescomplemented
22#11763161C22116yescomplemented
23#11763068C22132yes—
24#11762915C22132yescomplemented
25C2×#10587481C2218yes—
26C4×#63218C2218yes—
27C2×#10587486C2212yes—
28C2×C4×#3622C2211yescharacteristic
29C2×C17×C4⋊Q8C2212yes—
30C17×#498C2218yescomplemented
31C2×C17×#106C2214yes—
32C2×C4×C8×C17C2211yescharacteristic
33C22×Q8×C17—22no—
34C22×C4×D17D412yes—
35C22×C4×D17C2311yescharacteristic
36C22×Dic34C2314yes—
37C22×C8×C17C2312yes—
38C17×C4⋊Q8—24no—
39C17×C4⋊Q8C2318yes—
40C2×C4⋊C4×C17—22no—
41C2×C4⋊C4×C17C2314yes—
42C2×C42×C17C2311yescharacteristic
43#10587632—216no—
44Q8×Dic17—216no—
45C2×#63227—24no—
46C2×C4⋊Dic17—22no—
47C2×C4⋊Dic17—22no—
48C2×C4⋊Dic17—24no—
49C2×#63225—24no—
50C2×C4×Dic17—24no—
51C2×C4×Dic17D412yes—
52C2×C4×Dic17C2311yescharacteristic
53C22×#3622C2312yes—
54C2×Dic68—216no—
55C2×Dic68C23116yes—
56C2×#63218—28no—
57C2×#63218C2318yes—
58#10587583—28no—
59#10587583C23116yes—
60#10587578—216no—
61#10587576—216no—
62#10587573—28no—
63#10587573C23116yes—
64C42×D17D414yes—
65C42×D17C2314yes—
66#10587555—24no—
67#10587555C2318yes—
68C17×#106C23116yes—
69C4×C8×C17C2314yes—
70#10587486C2318yes—
71#10587481C23132yes—
72C4×#3622C2314yes—
73C23×D17C2×D411yescharacteristic
74C2×Q8×C17—28no—
75C2×Q8×C17—48no—
76C22×C4×C17—24no—
77C22×C4×C17C2×D412yes—
78C22×C4×C17C2411yescharacteristic
79C22×Dic17—24no—
80C22×Dic17C2×D412yes—
81C22×Dic17C2×D411yescharacteristic
82C2×C4×D17—28no—
83C2×C4×D17—24no—
84C2×C4×D17C2×D418yes—
85C2×C4×D17C2×D412yes—
86C2×C4×D17C2412yes—
87C2×Dic34—216no—
88C2×Dic34—24no—
89C2×Dic34C2418yes—
90C2×C8×C17#4118yes—
91C2×C8×C17C2414yes—
92C4⋊C4×C17—24no—
93C4⋊C4×C17—28no—
94C4⋊C4×C17C2418yes—
95C42×C17C2×D412yes—
96C42×C17C2412yes—
97#63227—216no—
98C4⋊Dic17—28no—
99C4⋊Dic17—28no—
100C4⋊Dic17—216no—
101#63225—216no—
102C4×Dic17—216no—
103C4×Dic17C2×D412yes—
104C4×Dic17C2×D418yes—
105C4×Dic17C2412yes—
106C2×#3622—24no—
107C2×#3622C2414yes—
108Dic68—232no—
109#63218—216no—
110C2×#3185—171nomaximal, Sylow
111C23×C17C22×D411yescharacteristic
112C22×D17—22no—
113C22×D17—24no—
114C22×D17C22×D412yes—
115Q8×C17—416no—
116C2×C4×C17—28no—
117C2×C4×C17—48no—
118C2×C4×C17#13718yes—
119C2×C4×C17C22×D411yescharacteristic
120C2×C4×C17C22×D414yes—
121C2×C4×C17C2×#4114yes—
122C2×C4×C17C2511yescharacteristic
123C2×Dic17—22no—
124C2×Dic17—24no—
125C2×Dic17—28no—
126C2×Dic17—48no—
127C2×Dic17C22×D414yes—
128C2×Dic17C22×D412yes—
129C4×D17—24no—
130C4×D17—216no—
131C4×D17—24no—
132Dic34—216no—
133Dic34—48no—
134C8×C17C2×#4118yes—
135#3622—24no—
136C2×#533—172no—
137#3185—1716no—
138C2×#498D1711yescharacteristic, complemented
139C2×#494—171no—
140C2×#487—172no—
141C2×#470—174no—
142C2×#441—174no—
143C2×C4×M16—171no—
144C22×C17#53212yes—
145C22×C17C2×#13714yes—
146C22×C17C23×D411yescharacteristic
147C2×D17—22no—
148C2×D17—24no—
149C2×D17—44no—
150C4×C17—48no—
151C4×C17#53212yes—
152C4×C17C2×#13718yes—
153C4×C17C22×#4112yes—
154Dic17—22no—
155Dic17—24no—
156Dic17—48no—
157C22×Q16—174no—
158C22×M16—172no—
159#533—1716no—
160#533—348no—
161C2×C4⋊Q8—172no—
162C2×C4⋊Q8C2×D1712yes—
163C2×#125—342no—
164C2×C22⋊Q8—174no—
165C2×C22⋊Q8—342no—
166C2×C4×Q8—174no—
167C2×C4×Q8—342no—
168C2×#117—342no—
169C22×C42—171no—
170#498C2×D1718yescomplemented
171#494—178no—
172#487—1716no—
173#470—1732no—
174#441—1732no—
175C2×#106C2×D1714yes—
176C2×#103—178no—
177C4×M16—178no—
178C2×#97—172no—
179C2×C4×C8—171no—
180C2×C4×C8C2×D1711yescharacteristic
181C2×C17#318514yescomplemented
182C2×C17C2×#53211yescharacteristic
183C2×C17C22×#13712yes—
184D17—42no—
185C22×Q8—22no—
186C22×Q8—174no—
187C23×C4—172no—
188C23×C4—171no—
189C2×Q16—1716no—
190C2×Q16—3416no—
191C2×M16—178no—
192C2×M16—348no—
193C22×C8—172no—
194C22×C8C22×D1712yes—
195C4⋊Q8—24no—
196C4⋊Q8—178no—
197C4⋊Q8—344no—
198C4⋊Q8C22×D1718yes—
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—22no—
208C2×C4⋊C4—344no—
209C2×C4⋊C4—344no—
210C2×C4⋊C4—342no—
211C2×C4⋊C4—342no—
212C2×C4⋊C4C22×D1714yes—
213C2×C22⋊C4—344no—
214C2×C42—172no—
215C2×C42—171no—
216C2×C42—174no—
217C2×C42—174no—
218C2×C42—344no—
219C2×C42C22×D1711yescharacteristic
220#106C22×D17116yes—
221#103—1732no—
222#97—178no—
223C4×C8—174no—
224C4×C8C22×D1714yes—
225C17C2×#318511yescharacteristic, complemented, Sylow
226C24—171no—
227C2×Q8—28no—
228C2×Q8—48no—
229C2×Q8—178no—
230C2×Q8—344no—
231C2×Q8—3416no—
232C22×C4—24no—
233C22×C4—172no—
234C22×C4—171no—
235C22×C4—178no—
236C22×C4—172no—
237C22×C4—172no—
238C22×C4—344no—
239C22×C4—348no—
240C22×C4—344no—
241C22×C4D4×D1712yes—
242C22×C4C23×D1711yescharacteristic
243Q16—3432no—
244M16—3416no—
245C2×C8—174no—
246C2×C8—344no—
247C2×C8#6325618yes—
248C2×C8C23×D1714yes—
249C4⋊C4—28no—
250C4⋊C4—24no—
251C4⋊C4—3416no—
252C4⋊C4—3416no—
253C4⋊C4—348no—
254C4⋊C4—348no—
255C4⋊C4C23×D1718yes—
256C22⋊C4—3416no—
257C42—172no—
258C42—178no—
259C42—172no—
260C42—3416no—
261C42D4×D1712yes—
262C42C23×D1712yes—
263C23—172no—
264C23—344no—
265C23—342no—
266C23C2×D4×D1711yescharacteristic
267Q8—416no—
268Q8—3416no—
269Q8—688no—
270C2×C4—28no—
271C2×C4—48no—
272C2×C4—174no—
273C2×C4—172no—
274C2×C4—344no—
275C2×C4—342no—
276C2×C4—3416no—
277C2×C4—344no—
278C2×C4—344no—
279C2×C4—348no—
280C2×C4—688no—
281C2×C4#1058760118yes—
282C2×C4C2×D4×D1714yes—
283C2×C4C2×D4×D1711yescharacteristic
284C2×C4C2×#6325614yes—
285C2×C4C24×D1711yescharacteristic
286C8—344no—
287C8C2×#6325618yes—
288C22—344no—
289C22—342no—
290C22—684no—
291C22#1176336012yes—
292C22C2×#1058760114yes—
293C22C22×D4×D1711yescharacteristic
294C4—48no—
295C4—344no—
296C4—342no—
297C4—688no—
298C4#1176336012yes—
299C4C2×#1058760118yes—
300C4C22×#6325612yes—
301C2—682no—
302C2#1453953014yesdirect product factor
303C2C2×#1176336011yescharacteristic
304C2C22×#1058760112yes—
subgroupG/H
centerC23C2×D4×D17
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×C17×#498C2
socleC23×C17C22×D4
prime radicalC23×D17C2×D4
hypercenterC2×#498D17
hypocenterC17C2×#3185
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#498

Complements

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

NH ≅ G/Ntype
2. #14539530C2direct (N × H)
3. C2×#11763189C2semidirect
4. C2×#11763161C2semidirect
6. C2×#11762915C2semidirect
8. C2×C17×#498C2semidirect
21. #11763189C22semidirect
22. #11763161C22semidirect
24. #11762915C22semidirect
30. C17×#498C22semidirect
138. C2×#498D17semidirect
170. #498C2×D17semidirect
181. C2×C17#3185semidirect
225. C17C2×#3185semidirect
302. C2#14539530direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117633642
#145395302
C2×#117631892
C2×#117631612
C2×#117630682
C2×#117629152
C2×C4×#632182
C2×C17×#4982
C2×#318517