Finite Group Databasebeta

← C2×#14545317 #17979010

Subgroups — C2×#14545317 #17979010

Order 4352.

2726 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14545317C2116yesmaximal, direct product factor
2C2×(C2×#595)⋊Q8C214yesmaximal
3C2×#11763760C214yesmaximal
4C2×C4⋊C4×#595C214yesmaximal
5C2×C4×C4⋊#595C212yesmaximal
6C2×C4⋊Q8×D17C211yesmaximal, characteristic
7C22×C4⋊#595C2212yes—
8C22×C4⋊#595C2214yes—
9C22×C4⋊#595C2212yes—
10C22×C4×#595C2214yes—
11C22×C4×#595C2214yes—
12(C2×#595)⋊Q8C22132yes—
13#11763760C22132yes—
14C4⋊C4×#595C22132yes—
15C4×C4⋊#595C22116yes—
16C2×(C2×#595)⋊C4C2214yes—
17C2×(C2×#595)⋊C4C2218yes—
18C22×Q8×D17C2212yes—
19C2×#10587555C411yescharacteristic, complemented
20C2×#10587574C414yescomplemented
21C2×#10587630C412yescomplemented
22C4⋊Q8×D17C418yescomplemented
23C4⋊Q8×D17C2218yes—
24C2×C4⋊C4×D17C2214yes—
25C2×C42×D17C2211yescharacteristic
26C2×C17×C4⋊Q8C411yescharacteristic, complemented
27C23×#595C2314yes—
28C23×#595C2314yes—
29C22×Q8×C17C2×C412yes—
30C2×Q8×D17—44no—
31C2×Q8×D17—44no—
32C2×Q8×D17C2×C418yes—
33C2×Q8×D17C2318yes—
34C22×C4×D17C2311yescharacteristic
35C22×C4×D17C2314yes—
36C22×C4×D17C2312yes—
37C22×Dic34C2×C412yes—
38C22×Dic34C2×C414yes—
39C2×C4⋊#595—28no—
40C2×C4⋊#595—48no—
41C2×C4⋊#595Q8116yescomplemented
42C2×C4⋊#595C2318yes—
43C2×C4⋊#595C23116yes—
44C2×C4⋊#595C2318yes—
45C2×C4×#595—216no—
46C2×C4×#595—48no—
47C2×C4×#595C23116yes—
48C2×C4×#595C23116yes—
49C17×C4⋊Q8C2×C418yescomplemented
50C2×C4⋊C4×C17C2×C414yes—
51C2×C42×C17C2×C411yescharacteristic
52#10587630C2×C4116yescomplemented
53C2×C4⋊Dic17C2×C414yes—
54C2×#63225C2×C418yes—
55C2×C4×Dic17C2×C411yescharacteristic
56C2×C4×Dic17C2×C412yes—
57C4⋊C4×D17C2×C4116yes—
58C4⋊C4×D17C23116yes—
59#10587574C2×C4132yescomplemented
60C42×D17C2×C414yes—
61C42×D17C2314yes—
62#10587555C2×C418yescomplemented
63(C2×#595)⋊C4C23116yes—
64(C2×#595)⋊C4C23132yes—
65C23×D17C2411yescharacteristic
66C22×#595—28no—
67C22×#595—28no—
68C22×#595—28no—
69C22×#595—28no—
70C22×#595—28no—
71C22×#595C2×Q8116yes—
72C22×#595C2418yes—
73C22×#595C2418yes—
74C2×Q8×C17—44no—
75C2×Q8×C17C22×C418yes—
76C22×C4×C17C22×C411yescharacteristic
77C22×C4×C17C22×C414yes—
78C22×C4×C17C22×C412yes—
79C22×Dic17C22×C411yescharacteristic
80C22×Dic17C22×C414yes—
81C22×Dic17C22×C412yes—
82Q8×D17—416no—
83Q8×D17—48no—
84Q8×D17—48no—
85C2×C4×D17—28no—
86C2×C4×D17—28no—
87C2×C4×D17—22no—
88C2×C4×D17—22no—
89C2×C4×D17C22×C412yes—
90C2×C4×D17C22×C418yes—
91C2×C4×D17C22×C414yes—
92C2×C4×D17C2×Q818yes—
93C2×C4×D17#4118yes—
94C2×C4×D17C2418yes—
95C2×C4×D17C2412yes—
96C2×C4×D17C2414yes—
97C2×Dic34—48no—
98C2×Dic34—44no—
99C2×Dic34C22×C418yes—
100C2×Dic34C22×C4116yes—
101C4⋊#595—216no—
102C4⋊#595—416no—
103C4⋊#595C2×Q8132yescomplemented
104C4×#595—232no—
105C4×#595—416no—
106C4⋊C4×C17C22×C4116yes—
107C42×C17C22×C414yes—
108C4⋊Dic17C22×C4116yes—
109#63225C22×C4132yes—
110C4×Dic17C22×C418yes—
111C4×Dic17C22×C414yes—
112C2×#2369—171nomaximal, Sylow
113C23×C17C23×C411yescharacteristic
114C22×D17C23×C411yescharacteristic
115C22×D17C22×Q814yes—
116C22×D17C2×#4114yes—
117C22×D17H(5,𝔽2)12yes—
118C22×D17H(5,𝔽2)12yes—
119C22×D17C2511yescharacteristic
120C2×#595—232no—
121C2×#595—28no—
122C2×#595—28no—
123C2×#595—28no—
124C2×#595—28no—
125C2×#595—28no—
126C2×#595—416no—
127C2×#595C22×Q8116yes—
128Q8×C17—48no—
129C2×C4×C17—22no—
130C2×C4×C17—28no—
131C2×C4×C17C4×Q818yes—
132C2×C4×C17C23×C412yes—
133C2×C4×C17C23×C418yes—
134C2×C4×C17C23×C414yes—
135C2×Dic17—22no—
136C2×Dic17—28no—
137C2×Dic17C4×Q818yes—
138C2×Dic17C23×C412yes—
139C2×Dic17C23×C418yes—
140C2×Dic17C23×C414yes—
141C4×D17—216no—
142C4×D17—24no—
143C4×D17—28no—
144C4×D17—28no—
145C4×D17—22no—
146C4×D17—22no—
147C4×D17C4×Q8116yes—
148C4×D17C22×Q818yes—
149C4×D17C2×#4118yes—
150Dic34—416no—
151Dic34—48no—
152C22×C4⋊Q8—171no—
153#2369—1716no—
154C2×#391—174no—
155C2×#389—174no—
156C2×C4×C4⋊C4—172no—
157C2×C4×C4⋊C4—174no—
158C22×C17C2×C4×Q814yes—
159C22×C17#51812yes—
160C22×C17C24×C411yescharacteristic
161C2×D17C2×C4×Q814yes—
162C2×D17#51812yes—
163C2×D17#55418yes—
164C2×D17#55514yes—
165C2×D17Q8214yes—
166C2×D17C23×Q812yes—
167C2×D17C22×#4112yes—
168C2×D17C2×H(5,𝔽2)11yescharacteristic
169C2×D17C2×H(5,𝔽2)11yescharacteristic
170#595—216no—
171#595—48no—
172C4×C17—22no—
173C4×C17—28no—
174C4×C17C2×C4×Q818yes—
175Dic17—22no—
176Dic17—28no—
177Dic17C2×C4×Q818yes—
178C23×Q8—172no—
179C2×C4⋊Q8—172no—
180C2×C4⋊Q8—178no—
181C2×C4⋊Q8—178no—
182C2×C4⋊Q8—174no—
183C2×C4⋊Q8—171no—
184C2×C4⋊Q8#59511yescharacteristic, complemented
185C22×C4⋊C4—172no—
186C22×C4⋊C4—174no—
187C22×C4⋊C4—172no—
188C22×C4⋊C4—174no—
189C22×C42—171no—
190C22×C42—174no—
191C22×C42—174no—
192#391—1732no—
193#389—1732no—
194C4×C4⋊C4—1716no—
195C4×C4⋊C4—1732no—
196C2×#95—178no—
197C2×#95—174no—
198C2×C17#236914yescomplemented
199C2×C17C22×C4×Q812yes—
200C2×C17C2×#51811yescharacteristic
201D17#236914yescomplemented
202D17C2×#55412yes—
203D17C2×#55511yescharacteristic
204D17C2×Q8211yescharacteristic
205C22×Q8—178no—
206C22×Q8—178no—
207C22×Q8—174no—
208C22×Q8—172no—
209C22×Q8—684no—
210C22×Q8—684no—
211C22×Q8C2×#59512yes—
212C23×C4—172no—
213C23×C4—174no—
214C23×C4—174no—
215C23×C4—171no—
216C23×C4—174no—
217C4⋊Q8—1716no—
218C4⋊Q8—1732no—
219C4⋊Q8—178no—
220C4⋊Q8C2×#59518yescomplemented
221C2×C4⋊C4—1716no—
222C2×C4⋊C4—178no—
223C2×C4⋊C4—178no—
224C2×C4⋊C4—174no—
225C2×C4⋊C4—1716no—
226C2×C4⋊C4—1716no—
227C2×C4⋊C4—178no—
228C2×C4⋊C4—1716no—
229C2×C4⋊C4—348no—
230C2×C4⋊C4—688no—
231C2×C4⋊C4C2×#59514yes—
232C2×C42—171no—
233C2×C42—172no—
234C2×C42—174no—
235C2×C42—174no—
236C2×C42—1716no—
237C2×C42—1716no—
238C2×C42—3416no—
239C2×C42—688no—
240C2×C42C2×#59511yescharacteristic
241#95—1732no—
242#95—1716no—
243C17C2×#236911yescharacteristic, complemented, Sylow
244C24—171no—
245C2×Q8—44no—
246C2×Q8—1716no—
247C2×Q8—178no—
248C2×Q8—684no—
249C2×Q8—688no—
250C2×Q8—688no—
251C2×Q8—688no—
252C2×Q8—6816no—
253C2×Q8C22×#59518yes—
254C22×C4—172no—
255C22×C4—178no—
256C22×C4—178no—
257C22×C4—174no—
258C22×C4—174no—
259C22×C4—1716no—
260C22×C4—178no—
261C22×C4—171no—
262C22×C4—174no—
263C22×C4—172no—
264C22×C4—178no—
265C22×C4—172no—
266C22×C4—178no—
267C22×C4—178no—
268C22×C4—348no—
269C22×C4—348no—
270C22×C4—342no—
271C22×C4—342no—
272C22×C4—348no—
273C22×C4—348no—
274C22×C4—348no—
275C22×C4—348no—
276C22×C4—348no—
277C22×C4C22×#59511yescharacteristic
278C22×C4C22×#59514yes—
279C22×C4C22×#59512yes—
280C4⋊C4—1732no—
281C4⋊C4—1732no—
282C4⋊C4—1716no—
283C4⋊C4—3416no—
284C4⋊C4—6816no—
285C4⋊C4C22×#595116yes—
286C42—174no—
287C42—178no—
288C42—3432no—
289C42—6816no—
290C42C22×#59514yes—
291C23—174no—
292C23—174no—
293C23—172no—
294C23—172no—
295C23—171no—
296C23—171no—
297C23C23×#59511yescharacteristic
298Q8—48no—
299Q8—688no—
300Q8—6816no—
301C2×C4—22no—
302C2×C4—28no—
303C2×C4—178no—
304C2×C4—174no—
305C2×C4—178no—
306C2×C4—178no—
307C2×C4—1716no—
308C2×C4—1716no—
309C2×C4—172no—
310C2×C4—178no—
311C2×C4—348no—
312C2×C4—348no—
313C2×C4—342no—
314C2×C4—342no—
315C2×C4—344no—
316C2×C4—3416no—
317C2×C4—348no—
318C2×C4—348no—
319C2×C4—3432no—
320C2×C4—342no—
321C2×C4—348no—
322C2×C4—348no—
323C2×C4—348no—
324C2×C4—348no—
325C2×C4—6816no—
326C2×C4Q8×#59518yes—
327C2×C4C23×#59512yes—
328C2×C4C23×#59518yes—
329C2×C4C23×#59514yes—
330C22—172no—
331C22—172no—
332C22—174no—
333C22—171no—
334C22—171no—
335C22—172no—
336C22—178no—
337C22—174no—
338C22—174no—
339C22C2×Q8×#59514yes—
340C22#1176387612yes—
341C22C24×#59511yescharacteristic
342C4—22no—
343C4—28no—
344C4—178no—
345C4—3416no—
346C4—342no—
347C4—348no—
348C4—688no—
349C4C2×Q8×#59518yes—
350C2—172no—
351C2—171no—
352C2—174no—
353C2—171no—
354C2#1454531714yesdirect product factor
355C2C22×Q8×#59512yes—
356C2C2×#1176387611yescharacteristic
subgroupG/H
centerC23C23×#595
commutatorC22×C17C24×C4
FrattiniC22C24×#595
FittingC2×C17×C4⋊Q8C4
socleC23×C17C23×C4
prime radicalC23×D17C24
cosocleC22×D17C25
hypercenterC2×C4⋊Q8#595
hypocenterC17C2×#2369
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #14545317C2direct (N × H)
19. C2×#10587555C4semidirect
20. C2×#10587574C4semidirect
21. C2×#10587630C4semidirect
22. C4⋊Q8×D17C4semidirect
26. C2×C17×C4⋊Q8C4semidirect
41. C2×C4⋊#595Q8semidirect
49. C17×C4⋊Q8C2×C4semidirect
52. #10587630C2×C4semidirect
59. #10587574C2×C4semidirect
62. #10587555C2×C4semidirect
103. C4⋊#595C2×Q8semidirect
184. C2×C4⋊Q8#595semidirect
198. C2×C17#2369semidirect
201. D17#2369semidirect
220. C4⋊Q8C2×#595semidirect
243. C17C2×#2369semidirect
354. C2#14545317direct (N × H)

Maximal subgroups

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

subgroupindex
#145453172
C2×(C2×#595)⋊Q82
C2×#117637602
C2×C4⋊C4×#5952
C2×C4×C4⋊#5952
C2×C4⋊Q8×D172
C2×#236917