Finite Group Databasebeta

← C2×#14541744 #17914867

Subgroups — C2×#14541744 #17914867

Order 4352.

1898 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#11763519C212yesmaximal, complemented
2#14541744C2116yesmaximal, direct product factor
3C2×#11763218C212yesmaximal, complemented
4C2×#11763211C211yesmaximal, characteristic, complemented
5C2×#11763110C212yesmaximal, complemented
6C2×#11763110C212yesmaximal, complemented
7C2×#11763090C212yesmaximal, complemented
8C2×#11762922C212yesmaximal
9C2×C4×D136C211yesmaximal, characteristic
10C2×C17×#446C211yesmaximal, characteristic, complemented
11C22×D136C2211yescharacteristic
12#11763519—28no—
13#11763519C22116yescomplemented
14C2×#10587555C2212yes—
15C2×#10587556C2212yes—
16C2×#10587556C2212yes—
17C2×#10587582—22no—
18C2×#10587582—22no—
19C2×#10587632—22no—
20C2×C4×D68C2212yes—
21C2×C4×D68C2212yes—
22C2×C4×D68C2212yes—
23C2×C4⋊C4×D17—22no—
24#11763218C22116yescomplemented
25#11763211C2218yescomplemented
26#11763110C22116yescomplemented
27#11763110C22116yescomplemented
28#11763090C22116yescomplemented
29#11762922C22116yes—
30C4×D136C2218yes—
31C2×#10587489C2211yescharacteristic
32C2×#10587489C2211yescharacteristic
33C2×#10587489C2212yes—
34C2×#10587489C2211yescharacteristic
35C2×#10587488C2212yes—
36C2×#10587488C2212yes—
37C2×#10587492C2212yes—
38C2×#10587492C2212yes—
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×C4×D17—22no—
50C22×C4×D17—22no—
51C22×Dic34—22no—
52C22×C8×C17C2312yes—
53C22×C8×C17C2311yescharacteristic
54C22×C8×C17C2311yescharacteristic
55C4×Q8×C17D414yes—
56C4×Q8×C17C2314yes—
57C2×C4⋊C4×C17D412yes—
58C2×C4⋊C4×C17D411yescharacteristic
59C2×C42×C17C2311yescharacteristic
60C2×C42×C17C2312yes—
61#10587632—216no—
62C2×#63227—22no—
63C2×#63227—22no—
64C2×#63227—22no—
65C2×C4⋊Dic17—22no—
66C2×C4⋊Dic17C2312yes—
67C2×C4⋊Dic17C2312yes—
68C2×C4⋊Dic17C2312yes—
69C2×#63225—22no—
70C2×#63225—22no—
71C2×#63225—22no—
72C2×#63225—22no—
73C2×D136Q818yescomplemented
74C2×D136C2314yes—
75#10587582—216no—
76#10587582—216no—
77C4⋊C4×D17—216no—
78C4×D68—24no—
79C4×D68—24no—
80C4×D68—24no—
81C4×D68C2318yes—
82C4×D68C2318yes—
83C4×D68C2318yes—
84#10587556—24no—
85#10587556—24no—
86#10587556C2318yes—
87#10587556C2318yes—
88#10587555—24no—
89#10587555C2318yes—
90C17×C4⋊C8C2318yes—
91C17×C4⋊C8C2314yes—
92C17×#97C2318yes—
93C4×C8×C17C2314yes—
94#10587492C2318yes—
95#10587492C2318yes—
96#10587492C2318yes—
97#10587489C2314yes—
98#10587489C2314yes—
99#10587489C2314yes—
100#10587489C2318yes—
101#10587488C2318yes—
102#10587488C2318yes—
103C23×D17—22no—
104C2×Q8×C17—42no—
105C2×Q8×C17C2×D414yes—
106C22×C4×C17C2×D412yes—
107C22×C4×C17C2×D411yescharacteristic
108C22×C4×C17C2×D412yes—
109C22×C4×C17C2×D411yescharacteristic
110C22×C4×C17C2411yescharacteristic
111C22×Dic17—22no—
112C22×Dic17—22no—
113C22×Dic17—22no—
114C2×D68—22no—
115C2×D68—24no—
116C2×D68C2×Q818yes—
117C2×D68C2414yes—
118C2×C4×D17—28no—
119C2×C4×D17—28no—
120C2×C4×D17—28no—
121C2×C4×D17—48no—
122C2×C4×D17—84no—
123C2×C4×D17—84no—
124C2×Dic34—28no—
125C2×Dic34—84no—
126C2×C8×C17—24no—
127C2×C8×C17—22no—
128C2×C8×C17C2×Q814yes—
129C2×C8×C17C2414yes—
130C2×C8×C17C2412yes—
131C2×C8×C17C2412yes—
132C4⋊C4×C17C2×D418yes—
133C4⋊C4×C17C2×D414yes—
134C42×C17C2×D414yes—
135C42×C17C2×D412yes—
136C42×C17C2412yes—
137C42×C17C2414yes—
138#63227—28no—
139#63227—28no—
140#63227—28no—
141C4⋊Dic17—22no—
142C4⋊Dic17—22no—
143C4⋊Dic17—28no—
144C4⋊Dic17—22no—
145C4⋊Dic17C2414yes—
146C4⋊Dic17C2414yes—
147C4⋊Dic17C2414yes—
148#63225—28no—
149#63225—28no—
150#63225—28no—
151#63225—28no—
152D136C2×Q8116yescomplemented
153C2×#3389—171nomaximal, Sylow
154C23×C17C22×D411yescharacteristic
155C22×D17—28no—
156C22×D17—24no—
157C22×D17—44no—
158C22×D17—44no—
159Q8×C17—44no—
160C2×C4×C17—24no—
161C2×C4×C17—22no—
162C2×C4×C17—24no—
163C2×C4×C17—22no—
164C2×C4×C17C22×D414yes—
165C2×C4×C17C22×D412yes—
166C2×C4×C17C22×D414yes—
167C2×C4×C17C22×D412yes—
168C2×C4×C17C22×D411yescharacteristic
169C2×C4×C17C22×Q812yes—
170C2×C4×C172−1+412yes—
171C2×C4×C17C2511yescharacteristic
172C2×Dic17—24no—
173C2×Dic17—24no—
174C2×Dic17—24no—
175C2×Dic17—44no—
176C2×Dic17—44no—
177C2×Dic17—44no—
178D68—28no—
179D68—24no—
180D68C22×Q818yes—
181C4×D17—416no—
182C4×D17—88no—
183C4×D17—88no—
184Dic34—88no—
185C8×C17—24no—
186C8×C17—22no—
187C8×C17C22×Q814yes—
188C2×#554—172no—
189#3389—1716no—
190C2×#501—172no—
191C2×#499—171no—
192C2×#478—172no—
193C2×#478—172no—
194C2×#474—172no—
195C2×#446D1711yescharacteristic, complemented
196C2×#442—172no—
197C2×C4×D8—171no—
198C22×C17D4×Q812yes—
199C22×C17#57512yes—
200C22×C17#57612yes—
201C22×C17C23×D411yescharacteristic
202C2×D17—28no—
203C2×D17—416no—
204C2×D17—44no—
205C2×D17—44no—
206C4×C17—24no—
207C4×C17—22no—
208C4×C17—24no—
209C4×C17—22no—
210C4×C17D4×Q812yes—
211C4×C17C23×Q811yescharacteristic
212C4×C17C2×2−1+411yescharacteristic
213Dic17—44no—
214Dic17—44no—
215Dic17—44no—
216C22×D8—171no—
217#554—1716no—
218#554—348no—
219C2×C4⋊Q8—172no—
220C2×#125—172no—
221C2×#125—172no—
222C2×C22⋊Q8—342no—
223C2×C22⋊Q8—342no—
224C2×C22⋊Q8—342no—
225C2×C4×Q8C2×D1711yescharacteristic
226C2×C4×D4—172no—
227C2×C4×D4—172no—
228C2×C4×D4—172no—
229C22×C4⋊C4—342no—
230#501—1716no—
231#499—178no—
232#478—1716no—
233#478—1716no—
234#474—1716no—
235#446C2×D1718yescomplemented
236#442—1716no—
237C4×D8—178no—
238C2×#107—171no—
239C2×#107—172no—
240C2×#107—171no—
241C2×#107—171no—
242C2×#106—172no—
243C2×#106—172no—
244C2×C4⋊C8C2×D1711yescharacteristic
245C2×C4⋊C8C2×D1712yes—
246C2×#102—172no—
247C2×#102—172no—
248C2×#102—172no—
249C2×#97C2×D1712yes—
250C2×C4×C8C2×D1711yescharacteristic
251C2×C17#338914yescomplemented
252C2×C17C2×D4×Q811yescharacteristic
253C2×C17C2×#57511yescharacteristic
254C2×C17C2×#57611yescharacteristic
255D17—48no—
256C22×Q8—342no—
257C22×Q8D6811yescharacteristic
258C22×D4—172no—
259C23×C4—342no—
260C23×C4—342no—
261C23×C4—342no—
262C2×D8—178no—
263C2×D8—174no—
264C22×C8C22×D1711yescharacteristic
265C22×C8C22×D1712yes—
266C22×C8C22×D1711yescharacteristic
267C4⋊Q8—178no—
268C4⋊Q8—344no—
269#125—178no—
270#125—178no—
271#125—344no—
272#125—344no—
273C22⋊Q8—3416no—
274C22⋊Q8—3416no—
275C22⋊Q8—3416no—
276C4×Q8D6814yes—
277C4×Q8C22×D1714yes—
278C4×D4—178no—
279C4×D4—178no—
280C4×D4—178no—
281C4×D4—344no—
282C4×D4—344no—
283C4×D4—344no—
284C2×C4⋊C4—172no—
285C2×C4⋊C4—172no—
286C2×C4⋊C4—172no—
287C2×C4⋊C4—342no—
288C2×C4⋊C4—342no—
289C2×C4⋊C4—342no—
290C2×C4⋊C4—342no—
291C2×C4⋊C4—342no—
292C2×C4⋊C4—3416no—
293C2×C4⋊C4D6812yes—
294C2×C4⋊C4D6811yescharacteristic
295C2×C22⋊C4—342no—
296C2×C22⋊C4—342no—
297C2×C22⋊C4—342no—
298C2×C42C22×D1711yescharacteristic
299C2×C42C22×D1712yes—
300#107—174no—
301#107—174no—
302#107—178no—
303#107—174no—
304#106—178no—
305#106—178no—
306C4⋊C8C22×D1718yes—
307C4⋊C8C22×D1714yes—
308#102—178no—
309#102—178no—
310#102—178no—
311#97C22×D1718yes—
312C4×C8C22×D1714yes—
313C17C2×#338911yescharacteristic, complemented, Sylow
314C24—342no—
315C2×Q8—42no—
316C2×Q8—348no—
317C2×Q8—1364no—
318C2×Q8C2×D6814yes—
319C2×D4—178no—
320C2×D4—174no—
321C2×D4—342no—
322C2×D4—344no—
323C22×C4—342no—
324C22×C4—342no—
325C22×C4—342no—
326C22×C4—348no—
327C22×C4—348no—
328C22×C4—348no—
329C22×C4—688no—
330C22×C4—1364no—
331C22×C4—1364no—
332C22×C4C2×D6811yescharacteristic
333C22×C4C2×D6812yes—
334C22×C4C2×D6812yes—
335C22×C4C2×D6811yescharacteristic
336C22×C4C23×D1711yescharacteristic
337D8—1716no—
338C2×C8—22no—
339C2×C8—24no—
340C2×C8Q8×D1714yes—
341C2×C8C23×D1712yes—
342C2×C8C23×D1714yes—
343C2×C8C23×D1712yes—
344C4⋊C4—174no—
345C4⋊C4—174no—
346C4⋊C4—174no—
347C4⋊C4—342no—
348C4⋊C4—342no—
349C4⋊C4—342no—
350C4⋊C4—348no—
351C4⋊C4—348no—
352C4⋊C4—348no—
353C4⋊C4—348no—
354C4⋊C4—348no—
355C4⋊C4C2×D6818yes—
356C4⋊C4C2×D6814yes—
357C22⋊C4—348no—
358C22⋊C4—348no—
359C22⋊C4—348no—
360C42C2×D6812yes—
361C42C2×D6814yes—
362C42C23×D1712yes—
363C42C23×D1714yes—
364C23—348no—
365C23—344no—
366C23—684no—
367C23—684no—
368C23C22×D6811yescharacteristic
369Q8—44no—
370Q8—1368no—
371D4—178no—
372D4—348no—
373D4—344no—
374C2×C4—24no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—24no—
378C2×C4—344no—
379C2×C4—344no—
380C2×C4—344no—
381C2×C4—6816no—
382C2×C4—684no—
383C2×C4—684no—
384C2×C4—684no—
385C2×C4—1368no—
386C2×C4—1368no—
387C2×C4C22×D6812yes—
388C2×C4C22×D6814yes—
389C2×C4C22×D6814yes—
390C2×C4C22×D6812yes—
391C2×C4C22×D6811yescharacteristic
392C2×C4C2×Q8×D1712yes—
393C2×C4#1058769712yes—
394C2×C4C24×D1711yescharacteristic
395C8—22no—
396C8—24no—
397C8C2×Q8×D1714yes—
398C22—348no—
399C22—684no—
400C22—6816no—
401C22—684no—
402C22Q8×D6812yes—
403C22#1176360912yes—
404C22#1176361412yes—
405C22C23×D6811yescharacteristic
406C4—24no—
407C4—22no—
408C4—22no—
409C4—24no—
410C4—684no—
411C4—684no—
412C4—684no—
413C4Q8×D6812yes—
414C4C22×Q8×D1711yescharacteristic
415C4C2×#1058769711yescharacteristic
416C2—688no—
417C2#1454174414yesdirect product factor
418C2C2×Q8×D6811yescharacteristic
419C2C2×#1176360911yescharacteristic
420C2C2×#1176361411yescharacteristic
subgroupG/H
centerC23C22×D68
commutator, cosocleC2×C4×C17C25
FrattiniC2×C4C24×D17
FittingC2×C17×#446C2
socleC23×C17C22×D4
prime radicalC22×D136C22
hypercenterC2×#446D17
hypocenterC17C2×#3389
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×#11763519C2semidirect
2. #14541744C2direct (N × H)
3. C2×#11763218C2semidirect
4. C2×#11763211C2semidirect
5. C2×#11763110C2semidirect
6. C2×#11763110C2semidirect
7. C2×#11763090C2semidirect
10. C2×C17×#446C2semidirect
13. #11763519C22semidirect
24. #11763218C22semidirect
25. #11763211C22semidirect
26. #11763110C22semidirect
27. #11763110C22semidirect
28. #11763090C22semidirect
41. C17×#446C22semidirect
73. C2×D136Q8semidirect
152. D136C2×Q8semidirect
195. C2×#446D17semidirect
235. #446C2×D17semidirect
251. C2×C17#3389semidirect
313. C17C2×#3389semidirect
417. C2#14541744direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117635192
#145417442
C2×#117632182
C2×#117632112
C2×#117631102
C2×#117630902
C2×#117629222
C2×C4×D1362
C2×C17×#4462
C2×#338917