Finite Group Databasebeta

← C2×#14541177 #17912786

Subgroups — C2×#14541177 #17912786

Order 4352.

1942 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11763516C212yesmaximal
2#14541177C2116yesmaximal, direct product factor
3C2×#11763214C211yesmaximal, characteristic, complemented
4C2×#11763145C214yesmaximal, complemented
5C2×#11763105C212yesmaximal, complemented
6C2×#11763050C212yesmaximal, complemented
7C2×C4×Dic68C211yesmaximal, characteristic, complemented
8C22×#10587489C212yesmaximal, complemented
9C2×C8×D4×C17C211yesmaximal, characteristic
10C22×Dic68C2211yescharacteristic
11#11763516—28no—
12#11763516C22116yes—
13C2×#10587555C2212yes—
14C2×#10587576—22no—
15C2×#10587610C2214yes—
16C2×#10587564—24no—
17C2×C4×Dic34C2212yes—
18C2×D4×Dic17—22no—
19C22×C4⋊Dic17C2214yes—
20#11763214C2218yescomplemented
21#11763145C22132yescomplemented
22#11763105C22116yescomplemented
23#11763050C22116yescomplemented
24C4×Dic68C2218yescomplemented
25C2×#10587489C2212yes—
26C2×#10587489C2212yes—
27C2×#10587489C2214yes—
28C2×#10587489C2211yescharacteristic
29C2×#10587489C22116yescomplemented
30C2×#10587487C2214yes—
31C2×#10587487C2212yes—
32C23×C8×C17C2212yes—
33C2×C4×D4×C17C2211yescharacteristic
34C8×D4×C17C2218yes—
35C2×C17×C4⋊C8C2211yescharacteristic
36C2×C17×C22⋊C8C2212yes—
37C2×C4×C8×C17C2211yescharacteristic
38C22×D4×C17D411yescharacteristic
39C23×C4×C17C2312yes—
40C23×Dic17—24no—
41C22×Dic34—22no—
42C22×Dic34C2312yes—
43C22×C8×C17—28no—
44C22×C8×C17C2318yes—
45C22×C8×C17C2312yes—
46C22×C8×C17C2311yescharacteristic
47C22×C8×C17C2311yescharacteristic
48C4×D4×C17D414yes—
49C4×D4×C17C2314yes—
50C2×C4⋊C4×C17D411yescharacteristic
51C2×C22⋊C4×C17D412yes—
52C2×C42×C17C2311yescharacteristic
53C2×C22⋊Dic17—24no—
54D4×Dic17—216no—
55C2×C4⋊Dic17—28no—
56C2×C4⋊Dic17—24no—
57C2×C4⋊Dic17—22no—
58C2×C4⋊Dic17C2312yes—
59C2×C4⋊Dic17C23116yes—
60C2×C4⋊Dic17C2314yes—
61#10587610—28no—
62#10587610C23116yes—
63C2×#63225—22no—
64C2×#63225—24no—
65C2×C4×Dic17—22no—
66C2×Dic68—24no—
67C2×Dic68C2314yes—
68#10587576—216no—
69#10587564—232no—
70#10587555—24no—
71#10587555C2318yes—
72C4×Dic34—24no—
73C4×Dic34C2318yes—
74C17×C4⋊C8C2314yes—
75C17×C22⋊C8C2318yes—
76C4×C8×C17C2314yes—
77#10587489C2318yes—
78#10587489C2318yes—
79#10587489C2314yes—
80#10587489C23116yes—
81#10587487C23116yes—
82#10587487C2318yes—
83C24×C17C2×D412yes—
84C2×D4×C17Q1618yescomplemented
85C2×D4×C17C2×D414yes—
86C22×C4×C17—24no—
87C22×C4×C17—24no—
88C22×C4×C17C2×D411yescharacteristic
89C22×C4×C17C2×D412yes—
90C22×C4×C17C2×D414yes—
91C22×C4×C17C2×D411yescharacteristic
92C22×C4×C17C2414yes—
93C22×C4×C17C2411yescharacteristic
94C22×Dic17—24no—
95C22×Dic17—22no—
96C22×Dic17—22no—
97C22×Dic17—216no—
98C22×Dic17—88no—
99C2×Dic34—24no—
100C2×Dic34—24no—
101C2×Dic34—22no—
102C2×Dic34—28no—
103C2×Dic34—84no—
104C2×Dic34C2414yes—
105C2×C8×C17—24no—
106C2×C8×C17—22no—
107C2×C8×C17—216no—
108C2×C8×C17#4114yes—
109C2×C8×C17C2414yes—
110C2×C8×C17C2412yes—
111C2×C8×C17C2412yes—
112C4⋊C4×C17C2×D414yes—
113C22⋊C4×C17C2×D418yes—
114C42×C17C2×D412yes—
115C42×C17C2412yes—
116C22⋊Dic17—216no—
117C4⋊Dic17—22no—
118C4⋊Dic17—24no—
119C4⋊Dic17—28no—
120C4⋊Dic17—216no—
121C4⋊Dic17C2414yes—
122C4⋊Dic17C2418yes—
123#63225—28no—
124#63225—216no—
125C4×Dic17—28no—
126Dic68—28no—
127C2×#3338—171nomaximal, Sylow
128C23×C17—24no—
129C23×C17—24no—
130C23×C17C2×Q1618yes—
131C23×C17C22×D414yes—
132C23×C17C22×D411yescharacteristic
133D4×C17C2×Q16116yescomplemented
134C2×C4×C17—24no—
135C2×C4×C17—22no—
136C2×C4×C17—28no—
137C2×C4×C17—24no—
138C2×C4×C17—24no—
139C2×C4×C17C2×Q1614yes—
140C2×C4×C17C22×D412yes—
141C2×C4×C17C22×D414yes—
142C2×C4×C17C22×D411yescharacteristic
143C2×C4×C17C22×D412yes—
144C2×C4×C17C2×#4112yes—
145C2×C4×C172−1+412yes—
146C2×C4×C17C2511yescharacteristic
147C2×Dic17—24no—
148C2×Dic17—28no—
149C2×Dic17—24no—
150C2×Dic17—44no—
151C2×Dic17—48no—
152C2×Dic17—44no—
153C2×Dic17—816no—
154Dic34—24no—
155Dic34—24no—
156Dic34—44no—
157Dic34—88no—
158C8×C17—24no—
159C8×C17—22no—
160C8×C17C2×#4114yes—
161C2×#554—172no—
162#3338—1716no—
163C2×#500—171no—
164C2×#484—174no—
165C2×#477—172no—
166C2×#467—172no—
167C2×C4×Q16—171no—
168C2×C8×D4D1711yescharacteristic
169C22×#107—172no—
170C22×C17—216no—
171C22×C17—24no—
172C22×C17—24no—
173C22×C17#54712yes—
174C22×C17C22×Q1618yes—
175C22×C17C22×Q1612yes—
176C22×C17#57612yes—
177C22×C17C23×D411yescharacteristic
178C4×C17—24no—
179C4×C17—22no—
180C4×C17#54712yes—
181C4×C17C22×Q1614yes—
182C4×C17C22×#4111yescharacteristic
183C4×C17C2×2−1+411yescharacteristic
184Dic17—44no—
185Dic17—48no—
186Dic17—44no—
187C22×Q16—171no—
188C23×C8C2×D1712yes—
189#554—1716no—
190#554—348no—
191C2×C4⋊Q8—172no—
192C2×#125—342no—
193C2×C22⋊Q8—174no—
194C2×C22⋊Q8—344no—
195C2×C4×Q8—172no—
196C2×C4×D4—342no—
197C2×C4×D4C2×D1711yescharacteristic
198C22×C4⋊C4—174no—
199#500—178no—
200#484—1732no—
201#477—1716no—
202#467—1716no—
203C4×Q16—178no—
204C8×D4C2×D1718yes—
205C2×#107—174no—
206C2×#107—1716no—
207C2×#107—172no—
208C2×#107—172no—
209C2×#107—171no—
210C2×C4⋊C8C2×D1711yescharacteristic
211C2×#103—174no—
212C2×#103—172no—
213C2×C22⋊C8C2×D1712yes—
214C2×C4×C8C2×D1711yescharacteristic
215C2×C17—28no—
216C2×C17#333814yescomplemented
217C2×C17C2×#54711yescharacteristic
218C2×C17C23×Q1611yescharacteristic
219C2×C17C2×#57611yescharacteristic
220C22×Q8—172no—
221C22×Q8—342no—
222C22×D4D6811yescharacteristic
223C23×C4—344no—
224C23×C4C22×D1712yes—
225C2×Q16—174no—
226C2×Q16—344no—
227C22×C8—28no—
228C22×C8C22×D1712yes—
229C22×C8C22×D1718yes—
230C22×C8C22×D1711yescharacteristic
231C22×C8C22×D1711yescharacteristic
232C4⋊Q8—178no—
233C4⋊Q8—344no—
234#125—3416no—
235C22⋊Q8—1716no—
236C22⋊Q8—348no—
237C22⋊Q8—3432no—
238C4×Q8—178no—
239C4×Q8—344no—
240C4×D4—3416no—
241C4×D4D6814yes—
242C4×D4C22×D1714yes—
243C2×C4⋊C4—172no—
244C2×C4⋊C4—174no—
245C2×C4⋊C4—1716no—
246C2×C4⋊C4—344no—
247C2×C4⋊C4—348no—
248C2×C4⋊C4—342no—
249C2×C4⋊C4—342no—
250C2×C4⋊C4—344no—
251C2×C4⋊C4D6811yescharacteristic
252C2×C22⋊C4—344no—
253C2×C22⋊C4D6812yes—
254C2×C42—342no—
255C2×C42C22×D1711yescharacteristic
256#107—174no—
257#107—178no—
258#107—1716no—
259#107—178no—
260C4⋊C8C22×D1714yes—
261#103—178no—
262#103—1716no—
263C22⋊C8C22×D1718yes—
264C4×C8C22×D1714yes—
265C17C2×#333811yescharacteristic, complemented, Sylow
266C24C2×D6812yes—
267C2×Q8—174no—
268C2×Q8—342no—
269C2×Q8—348no—
270C2×Q8—344no—
271C2×Q8—344no—
272C2×Q8—1364no—
273C2×D4Dic6818yescomplemented
274C2×D4C2×D6814yes—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—342no—
278C22×C4—342no—
279C22×C4—344no—
280C22×C4—3416no—
281C22×C4—1368no—
282C22×C4C2×D6814yes—
283C22×C4C2×D6811yescharacteristic
284C22×C4C2×D6812yes—
285C22×C4C2×D6811yescharacteristic
286C22×C4C23×D1714yes—
287C22×C4C23×D1711yescharacteristic
288Q16—348no—
289C2×C8—24no—
290C2×C8—22no—
291C2×C8—216no—
292C2×C8#6325414yes—
293C2×C8C23×D1712yes—
294C2×C8C23×D1714yes—
295C2×C8C23×D1712yes—
296C4⋊C4—174no—
297C4⋊C4—178no—
298C4⋊C4—342no—
299C4⋊C4—3416no—
300C4⋊C4—344no—
301C4⋊C4—348no—
302C4⋊C4—348no—
303C4⋊C4—3416no—
304C4⋊C4C2×D6814yes—
305C22⋊C4—3416no—
306C22⋊C4C2×D6818yes—
307C42—348no—
308C42C2×D6812yes—
309C42C23×D1712yes—
310C23—24no—
311C23—24no—
312C23C2×Dic6818yes—
313C23C22×D6814yes—
314C23C22×D6811yescharacteristic
315Q8—344no—
316Q8—344no—
317Q8—684no—
318Q8—1368no—
319D4C2×Dic68116yescomplemented
320C2×C4—24no—
321C2×C4—22no—
322C2×C4—28no—
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—344no—
326C2×C4—344no—
327C2×C4—348no—
328C2×C4—684no—
329C2×C4—684no—
330C2×C4—688no—
331C2×C4—13616no—
332C2×C4C2×Dic6814yes—
333C2×C4C22×D6812yes—
334C2×C4C22×D6814yes—
335C2×C4C22×D6811yescharacteristic
336C2×C4C22×D6812yes—
337C2×C4C2×#6325412yes—
338C2×C4#1058769712yes—
339C2×C4C24×D1711yescharacteristic
340C8—24no—
341C8—22no—
342C8C2×#6325414yes—
343C22—216no—
344C22—24no—
345C22—24no—
346C22#1176346312yes—
347C22C22×Dic6818yes—
348C22C22×Dic6812yes—
349C22#1176361412yes—
350C22C23×D6811yescharacteristic
351C4—24no—
352C4—22no—
353C4—684no—
354C4—684no—
355C4—688no—
356C4#1176346312yes—
357C4C22×Dic6814yes—
358C4C22×#6325411yescharacteristic
359C4C2×#1058769711yescharacteristic
360C2—28no—
361C2#1454117714yesdirect product factor
362C2C2×#1176346311yescharacteristic
363C2C23×Dic6811yescharacteristic
364C2C2×#1176361411yescharacteristic
subgroupG/H
centerC23C22×D68
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×C8×D4×C17C2
socleC23×C17C22×D4
prime radicalC22×D4×C17D4
hypercenterC2×C8×D4D17
hypocenterC17C2×#3338
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
2. #14541177C2direct (N × H)
3. C2×#11763214C2semidirect
4. C2×#11763145C2semidirect
5. C2×#11763105C2semidirect
6. C2×#11763050C2semidirect
7. C2×C4×Dic68C2semidirect
8. C22×#10587489C2semidirect
20. #11763214C22semidirect
21. #11763145C22semidirect
22. #11763105C22semidirect
23. #11763050C22semidirect
24. C4×Dic68C22semidirect
29. C2×#10587489C22semidirect
84. C2×D4×C17Q16semidirect
133. D4×C17C2×Q16semidirect
216. C2×C17#3338semidirect
265. C17C2×#3338semidirect
273. C2×D4Dic68semidirect
319. D4C2×Dic68semidirect
361. C2#14541177direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117635162
#145411772
C2×#117632142
C2×#117631452
C2×#117631052
C2×#117630502
C2×C4×Dic682
C22×#105874892
C2×C8×D4×C172
C2×#333817