Finite Group Databasebeta

← C2×#14541865 #17915346

Subgroups — C2×#14541865 #17915346

Order 4352.

1938 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11763532C212yesmaximal, complemented
2#14541865C2116yesmaximal, direct product factor
3C2×#11763203C212yesmaximal, complemented
4C2×#11763193C211yesmaximal, characteristic
5C2×#11763032C212yesmaximal, complemented
6C2×#11763020C212yesmaximal, complemented
7C2×#11763025C212yesmaximal
8C2×#11762911C212yesmaximal, complemented
9C2×C4×Dic68C211yesmaximal, characteristic, complemented
10C2×C17×#446C211yesmaximal, characteristic, complemented
11C22×Dic68C2211yescharacteristic
12C22×Dic68C2211yescharacteristic
13C22×Dic68C2212yes—
14C22×#63219C2212yes—
15C22×#63219C2212yes—
16C22×D136C2211yescharacteristic
17#11763532—28no—
18#11763532C22116yescomplemented
19C2×#10587555C2212yes—
20C2×#10587584—22no—
21C2×#10587584—22no—
22C2×#10587561C2212yes—
23C2×#10587561C2212yes—
24C2×#10587632—22no—
25C2×C4×Dic34C2212yes—
26C2×C4×Dic34C2212yes—
27C2×C4×D68C2212yes—
28C2×#10587578—22no—
29#11763203C22116yescomplemented
30#11763193C2218yes—
31#11763032C22116yescomplemented
32#11763025C22116yes—
33#11763020C22116yescomplemented
34#11762911C22116yescomplemented
35C4×Dic68C2218yescomplemented
36C2×#10587489C2211yescharacteristic
37C2×#10587487C2212yes—
38C2×#10587487C2212yes—
39C2×#10587492C2212yes—
40C2×C4×Q8×C17C2211yescharacteristic
41C17×#446C2218yescomplemented
42C2×C17×C4⋊C8C2212yes—
43C2×C17×C4⋊C8C2211yescharacteristic
44C2×C17×#97C2212yes—
45C2×C4×C8×C17C2211yescharacteristic
46C22×Q8×C17D411yescharacteristic
47C22×D68C2312yes—
48C22×C4×D17—22no—
49C22×Dic34C2312yes—
50C22×Dic34C2312yes—
51C22×C8×C17C2312yes—
52C22×C8×C17C2311yescharacteristic
53C22×C8×C17C2311yescharacteristic
54C4×Q8×C17D414yes—
55C4×Q8×C17C2314yes—
56C2×C4⋊C4×C17D412yes—
57C2×C4⋊C4×C17D411yescharacteristic
58C2×C42×C17C2312yes—
59C2×C42×C17C2311yescharacteristic
60#10587632—216no—
61C2×#63227—22no—
62C2×#63227—22no—
63C2×#63227—22no—
64C2×#63227—22no—
65C2×#63227—22no—
66C2×C4⋊Dic17—22no—
67C2×C4⋊Dic17—22no—
68C2×C4⋊Dic17C2312yes—
69C2×#63225—22no—
70C2×#63225—22no—
71C2×C4×Dic17—22no—
72C2×C4×Dic17—22no—
73C2×Dic68—24no—
74C2×Dic68—44no—
75C2×Dic68—42no—
76C2×Dic68C2314yes—
77C2×Dic68C2318yes—
78C2×Dic68C2314yes—
79C2×D136—42no—
80C2×D136C2314yes—
81C2×#63219—28no—
82C2×#63219—44no—
83C2×#63219C2318yes—
84C2×#63219C2318yes—
85#10587584—216no—
86#10587584—216no—
87#10587578—216no—
88#10587561—24no—
89#10587561—24no—
90#10587561C2318yes—
91#10587561C2318yes—
92C4×D68—24no—
93C4×D68C2318yes—
94#10587555—24no—
95#10587555C2318yes—
96C4×Dic34—24no—
97C4×Dic34—24no—
98C4×Dic34C2318yes—
99C4×Dic34C2318yes—
100C17×C4⋊C8C2318yes—
101C17×C4⋊C8C2314yes—
102C17×#97C2318yes—
103C4×C8×C17C2314yes—
104#10587492C2318yes—
105#10587489C2314yes—
106#10587487C2318yes—
107#10587487C2318yes—
108C23×D17—22no—
109C2×Q8×C17—42no—
110C2×Q8×C17C2×D414yes—
111C22×C4×C17C2×D412yes—
112C22×C4×C17C2×D411yescharacteristic
113C22×C4×C17C2×D411yescharacteristic
114C22×C4×C17C2×D412yes—
115C22×C4×C17C2411yescharacteristic
116C22×Dic17—22no—
117C22×Dic17—22no—
118C22×Dic17—22no—
119C2×D68—24no—
120C2×D68—24no—
121C2×D68—22no—
122C2×D68C2414yes—
123C2×C4×D17—28no—
124C2×C4×D17—48no—
125C2×Dic34—24no—
126C2×Dic34—24no—
127C2×Dic34—24no—
128C2×Dic34—24no—
129C2×Dic34—22no—
130C2×Dic34—22no—
131C2×Dic34C2414yes—
132C2×Dic34C2414yes—
133C2×C8×C17—24no—
134C2×C8×C17—22no—
135C2×C8×C17#4114yes—
136C2×C8×C17C2412yes—
137C2×C8×C17C2414yes—
138C2×C8×C17C2412yes—
139C4⋊C4×C17C2×D418yes—
140C4⋊C4×C17C2×D414yes—
141C42×C17C2×D412yes—
142C42×C17C2×D414yes—
143C42×C17C2412yes—
144C42×C17C2414yes—
145#63227—28no—
146#63227—28no—
147#63227—28no—
148#63227—28no—
149#63227—28no—
150C4⋊Dic17—22no—
151C4⋊Dic17—28no—
152C4⋊Dic17—28no—
153C4⋊Dic17C2414yes—
154#63225—28no—
155#63225—28no—
156C4×Dic17—28no—
157C4×Dic17—28no—
158Dic68—28no—
159Dic68—48no—
160Dic68—44no—
161D136—44no—
162#63219—216no—
163#63219—48no—
164C2×#3402—171nomaximal, Sylow
165C23×C17C22×D411yescharacteristic
166C22×D17—24no—
167C22×D17—44no—
168C22×D17—44no—
169C22×D17—44no—
170Q8×C17—44no—
171C2×C4×C17—24no—
172C2×C4×C17—22no—
173C2×C4×C17—22no—
174C2×C4×C17—24no—
175C2×C4×C17C22×D412yes—
176C2×C4×C17C22×D414yes—
177C2×C4×C17C22×D414yes—
178C2×C4×C17C22×D412yes—
179C2×C4×C17C22×D411yescharacteristic
180C2×C4×C17C2×#4112yes—
181C2×C4×C17H(5,𝔽2)12yes—
182C2×C4×C17C2511yescharacteristic
183C2×Dic17—24no—
184C2×Dic17—24no—
185C2×Dic17—24no—
186C2×Dic17—44no—
187C2×Dic17—44no—
188C2×Dic17—44no—
189D68—24no—
190D68—24no—
191D68—44no—
192C4×D17—416no—
193Dic34—24no—
194Dic34—24no—
195Dic34—24no—
196Dic34—24no—
197Dic34—44no—
198Dic34—44no—
199C8×C17—24no—
200C8×C17—22no—
201C8×C17C2×#4114yes—
202C2×#556—172no—
203#3402—1716no—
204C2×#497—172no—
205C2×#495—171no—
206C2×#464—172no—
207C2×#462—172no—
208C2×#463—172no—
209C2×#446D1711yescharacteristic, complemented
210C2×#440—172no—
211C2×C4×Q16—171no—
212C22×C17#55012yes—
213C22×C17#57512yes—
214C22×C17#57812yes—
215C22×C17C23×D411yescharacteristic
216C2×D17—44no—
217C2×D17—44no—
218C2×D17—44no—
219C2×D17—88no—
220C4×C17—24no—
221C4×C17—22no—
222C4×C17—22no—
223C4×C17—24no—
224C4×C17#55012yes—
225C4×C17C22×#4111yescharacteristic
226C4×C17C2×H(5,𝔽2)11yescharacteristic
227Dic17—44no—
228Dic17—44no—
229Dic17—44no—
230C22×Q16—171no—
231C22×Q16—171no—
232C22×Q16—172no—
233C22×SD16—172no—
234C22×SD16—172no—
235C22×D8—171no—
236#556—1716no—
237#556—348no—
238C2×C4⋊Q8—172no—
239C2×#126—342no—
240C2×#126—342no—
241C2×#124—172no—
242C2×#124—172no—
243C2×C22⋊Q8—342no—
244C2×C4×Q8—172no—
245C2×C4×Q8—172no—
246C2×C4×Q8C2×D1711yescharacteristic
247C2×C4×D4—172no—
248C2×#117—342no—
249#497—1716no—
250#495—178no—
251#464—1716no—
252#463—1716no—
253#462—1716no—
254#446C2×D1718yescomplemented
255#440—1716no—
256C4×Q16—178no—
257C2×#107—171no—
258C2×C4⋊C8C2×D1712yes—
259C2×C4⋊C8C2×D1711yescharacteristic
260C2×#103—172no—
261C2×#103—172no—
262C2×#102—172no—
263C2×#97C2×D1712yes—
264C2×C4×C8C2×D1711yescharacteristic
265C2×C17#340214yescomplemented
266C2×C17C2×#55011yescharacteristic
267C2×C17C2×#57511yescharacteristic
268C2×C17C2×#57811yescharacteristic
269D17—84no—
270C22×Q8—172no—
271C22×Q8—172no—
272C22×Q8D6811yescharacteristic
273C22×D4—172no—
274C23×C4—342no—
275C2×Q16—174no—
276C2×Q16—174no—
277C2×Q16—178no—
278C2×Q16—344no—
279C2×Q16—682no—
280C2×Q16—684no—
281C2×SD16—178no—
282C2×SD16—178no—
283C2×SD16—348no—
284C2×SD16—684no—
285C2×D8—174no—
286C2×D8—682no—
287C22×C8C22×D1711yescharacteristic
288C22×C8C22×D1712yes—
289C22×C8C22×D1711yescharacteristic
290C4⋊Q8—178no—
291C4⋊Q8—344no—
292#126—3416no—
293#126—3416no—
294#124—178no—
295#124—178no—
296#124—344no—
297#124—344no—
298C22⋊Q8—3416no—
299C4×Q8—178no—
300C4×Q8—178no—
301C4×Q8—344no—
302C4×Q8—344no—
303C4×Q8D6814yes—
304C4×Q8C22×D1714yes—
305C4×D4—178no—
306C4×D4—344no—
307#117—3416no—
308C2×C4⋊C4—172no—
309C2×C4⋊C4—342no—
310C2×C4⋊C4—342no—
311C2×C4⋊C4—342no—
312C2×C4⋊C4—342no—
313C2×C4⋊C4D6812yes—
314C2×C4⋊C4D6811yescharacteristic
315C2×C22⋊C4—342no—
316C2×C22⋊C4—342no—
317C2×C22⋊C4—342no—
318C2×C22⋊C4—342no—
319C2×C22⋊C4—342no—
320C2×C42—342no—
321C2×C42—342no—
322C2×C42C22×D1712yes—
323C2×C42C22×D1711yescharacteristic
324#107—174no—
325C4⋊C8C22×D1718yes—
326C4⋊C8C22×D1714yes—
327#103—178no—
328#103—178no—
329#102—178no—
330#97C22×D1718yes—
331C4×C8C22×D1714yes—
332C17C2×#340211yescharacteristic, complemented, Sylow
333C24—342no—
334C2×Q8—42no—
335C2×Q8—174no—
336C2×Q8—174no—
337C2×Q8—342no—
338C2×Q8—342no—
339C2×Q8—344no—
340C2×Q8—344no—
341C2×Q8—344no—
342C2×Q8—344no—
343C2×Q8C2×D6814yes—
344C2×D4—174no—
345C2×D4—342no—
346C2×D4—344no—
347C2×D4—344no—
348C22×C4—342no—
349C22×C4—342no—
350C22×C4—342no—
351C22×C4—348no—
352C22×C4—688no—
353C22×C4C2×D6811yescharacteristic
354C22×C4C2×D6812yes—
355C22×C4C2×D6811yescharacteristic
356C22×C4C2×D6812yes—
357C22×C4C23×D1711yescharacteristic
358Q16—348no—
359Q16—684no—
360Q16—688no—
361SD16—3416no—
362SD16—688no—
363D8—684no—
364C2×C8—22no—
365C2×C8—24no—
366C2×C8#6325614yes—
367C2×C8C23×D1712yes—
368C2×C8C23×D1714yes—
369C2×C8C23×D1712yes—
370C4⋊C4—174no—
371C4⋊C4—342no—
372C4⋊C4—348no—
373C4⋊C4—348no—
374C4⋊C4—348no—
375C4⋊C4—348no—
376C4⋊C4C2×D6818yes—
377C4⋊C4C2×D6814yes—
378C22⋊C4—348no—
379C22⋊C4—348no—
380C22⋊C4—348no—
381C22⋊C4—348no—
382C22⋊C4—348no—
383C42—348no—
384C42—348no—
385C42C2×D6814yes—
386C42C2×D6812yes—
387C42C23×D1712yes—
388C42C23×D1714yes—
389C23—344no—
390C23—684no—
391C23—684no—
392C23—684no—
393C23C22×D6811yescharacteristic
394Q8—44no—
395Q8—344no—
396Q8—344no—
397Q8—344no—
398Q8—344no—
399Q8—684no—
400Q8—684no—
401D4—344no—
402D4—344no—
403D4—684no—
404C2×C4—24no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—24no—
408C2×C4—344no—
409C2×C4—344no—
410C2×C4—344no—
411C2×C4—6816no—
412C2×C4—684no—
413C2×C4—684no—
414C2×C4—684no—
415C2×C4C22×D6812yes—
416C2×C4C22×D6814yes—
417C2×C4C22×D6812yes—
418C2×C4C22×D6814yes—
419C2×C4C22×D6811yescharacteristic
420C2×C4C2×#6325612yes—
421C2×C4#1058769612yes—
422C2×C4C24×D1711yescharacteristic
423C8—22no—
424C8—24no—
425C8C2×#6325614yes—
426C22—684no—
427C22—684no—
428C22—684no—
429C22—1368no—
430C22#1176348112yes—
431C22#1176360912yes—
432C22#1176362612yes—
433C22C23×D6811yescharacteristic
434C4—24no—
435C4—22no—
436C4—22no—
437C4—24no—
438C4—684no—
439C4—684no—
440C4—684no—
441C4#1176348112yes—
442C4C22×#6325611yescharacteristic
443C4C2×#1058769611yescharacteristic
444C2—1364no—
445C2#1454186514yesdirect product factor
446C2C2×#1176348111yescharacteristic
447C2C2×#1176360911yescharacteristic
448C2C2×#1176362611yescharacteristic
subgroupG/H
centerC23C22×D68
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×C17×#446C2
socleC23×C17C22×D4
prime radicalC22×D136C22
hypercenterC2×#446D17
hypocenterC17C2×#3402
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#446

Complements

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

NH ≅ G/Ntype
1. C2×#11763532C2semidirect
2. #14541865C2direct (N × H)
3. C2×#11763203C2semidirect
5. C2×#11763032C2semidirect
6. C2×#11763020C2semidirect
8. C2×#11762911C2semidirect
9. C2×C4×Dic68C2semidirect
10. C2×C17×#446C2semidirect
18. #11763532C22semidirect
29. #11763203C22semidirect
31. #11763032C22semidirect
33. #11763020C22semidirect
34. #11762911C22semidirect
35. C4×Dic68C22semidirect
41. C17×#446C22semidirect
209. C2×#446D17semidirect
254. #446C2×D17semidirect
265. C2×C17#3402semidirect
332. C17C2×#3402semidirect
445. C2#14541865direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117635322
#145418652
C2×#117632032
C2×#117631932
C2×#117630322
C2×#117630202
C2×#117630252
C2×#117629112
C2×C4×Dic682
C2×C17×#4462
C2×#340217