Finite Group Databasebeta

← C2×#14545258 #17978909

Subgroups — C2×#14545258 #17978909

Order 4352.

5214 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#10587677C212yesmaximal
2#14545258C2116yesmaximal, direct product factor
3C2×(C2×#595)⋊Q8C218yesmaximal, complemented
4C2×#11763752C214yesmaximal
5C23×Q8×D17C211yesmaximal, characteristic
6C2×#10587677—216no—
7C2×#10587677C22116yes—
8C22×C4⋊#595C2214yes—
9C22×C22⋊#595C2214yes—
10C22×C4×#595C2214yes—
11(C2×#595)⋊Q8C22164yescomplemented
12#11763752C22132yes—
13C2×(C2×#595)⋊C4C22116yes—
14C23×Dic34C411yescharacteristic, complemented
15C23×Dic34C412yescomplemented
16C22×Q8×D17—216no—
17C22×Q8×D17C414yescomplemented
18C22×Q8×D17C418yescomplemented
19C22×Q8×D17C2214yes—
20C22×Q8×D17C2218yes—
21C23×C4×D17C2212yes—
22C23×C4×D17C2211yescharacteristic
23C23×Q8×C17C411yescharacteristic, complemented
24C24×D17C2311yescharacteristic
25C23×#595C2318yes—
26C22×Q8×C17—28no—
27C22×Q8×C17C2×C414yes—
28C22×Q8×C17C2×C418yescomplemented
29C23×C4×C17C2×C412yes—
30C23×C4×C17C2×C411yescharacteristic
31C23×Dic17C2×C412yes—
32C23×Dic17C2×C411yescharacteristic
33C2×Q8×D17—232no—
34C2×Q8×D17—264no—
35C2×Q8×D17—216no—
36C2×Q8×D17—216no—
37C2×Q8×D17—264no—
38C2×Q8×D17C2×C4116yes—
39C2×Q8×D17C2×C4132yescomplemented
40C2×Q8×D17C23116yes—
41C22×C4×D17—216no—
42C22×C4×D17C2×C418yes—
43C22×C4×D17C2×C414yes—
44C22×C4×D17C2×C414yes—
45C22×C4×D17C2×C412yes—
46C22×C4×D17D4116yes—
47C22×C4×D17C2314yes—
48C22×C4×D17C2318yes—
49C22×C4×D17C2312yes—
50C22×C4×D17C2314yes—
51C22×Dic34—28no—
52C22×Dic34—216no—
53C22×Dic34C2×C414yes—
54C22×Dic34C2×C418yes—
55C22×Dic34C2×C418yescomplemented
56C22×Dic34C2×C4116yescomplemented
57C2×C22⋊#595—216no—
58C2×C22⋊#595C23116yes—
59#10587677—264no—
60C2×C4⋊#595—216no—
61C2×C4⋊#595C23116yes—
62C2×C4×#595—216no—
63C2×C4×#595C23116yes—
64(C2×#595)⋊C4C23164yes—
65C24×C17C22×C411yescharacteristic
66C23×D17—28no—
67C23×D17C22×C412yes—
68C23×D17C22×C411yescharacteristic
69C23×D17C2×D418yes—
70C23×D17C2412yes—
71C23×D17C2411yescharacteristic
72C22×#595—216no—
73C22×#595—232no—
74C22×#595C24116yes—
75C2×Q8×C17—216no—
76C2×Q8×C17—232no—
77C2×Q8×C17C22×C4116yes—
78C22×C4×C17—28no—
79C22×C4×C17C22⋊C418yes—
80C22×C4×C17C22×C414yes—
81C22×C4×C17C22×C418yes—
82C22×C4×C17C22×C412yes—
83C22×C4×C17C22×C414yes—
84C22×Dic17—28no—
85C22×Dic17C22⋊C418yes—
86C22×Dic17C22×C414yes—
87C22×Dic17C22×C418yes—
88C22×Dic17C22×C412yes—
89C22×Dic17C22×C414yes—
90Q8×D17—264no—
91Q8×D17—2128no—
92Q8×D17—232no—
93Q8×D17—232no—
94C2×C4×D17—216no—
95C2×C4×D17—232no—
96C2×C4×D17—232no—
97C2×C4×D17—216no—
98C2×C4×D17C22⋊C4116yes—
99C2×C4×D17C22⋊C4132yes—
100C2×C4×D17C22×C418yes—
101C2×C4×D17C22×C4116yes—
102C2×C4×D17C22×C414yes—
103C2×C4×D17C22×C418yes—
104C2×C4×D17C2×D418yes—
105C2×C4×D17C2×D418yes—
106C2×C4×D17C2×D4132yes—
107C2×C4×D17C2418yes—
108C2×C4×D17C2414yes—
109C2×Dic34—216no—
110C2×Dic34—232no—
111C2×Dic34—232no—
112C2×Dic34—264no—
113C2×Dic34C22×C4116yes—
114C2×Dic34C22×C4132yes—
115C22⋊#595—232no—
116C4⋊#595—232no—
117C4×#595—232no—
118C2×#2310—171nomaximal, Sylow
119C23×C17—24no—
120C23×C17C2×C22⋊C414yes—
121C23×C17C23×C412yes—
122C23×C17C23×C411yescharacteristic
123C22×D17—24no—
124C22×D17—28no—
125C22×D17—232no—
126C22×D17—28no—
127C22×D17C2×C22⋊C414yes—
128C22×D17C2×C22⋊C418yes—
129C22×D17C23×C412yes—
130C22×D17C23×C411yescharacteristic
131C22×D17C22×D418yes—
132C22×D17C22×D414yes—
133C22×D172−1+418yes—
134C22×D17C2511yescharacteristic
135C2×#595—216no—
136C2×#595—232no—
137C2×#595—432no—
138Q8×C17—232no—
139C2×C4×C17—216no—
140C2×C4×C17—28no—
141C2×C4×C17C2×C22⋊C4116yes—
142C2×C4×C17C2×C22⋊C418yes—
143C2×C4×C17C23×C418yes—
144C2×C4×C17C23×C414yes—
145C2×Dic17—216no—
146C2×Dic17—28no—
147C2×Dic17C2×C22⋊C4116yes—
148C2×Dic17C2×C22⋊C418yes—
149C2×Dic17C23×C418yes—
150C2×Dic17C23×C414yes—
151C4×D17—232no—
152C4×D17—216no—
153C4×D17—216no—
154C4×D17C2×C22⋊C4132yes—
155C4×D17C2×C22⋊C4116yes—
156C4×D17C22×D418yes—
157C4×D17C22×D418yes—
158Dic34—232no—
159Dic34—264no—
160C24×Q8—171no—
161C22×#117—172no—
162#2310—1716no—
163C2×#391—178no—
164C2×#381—174no—
165C22×C17—28no—
166C22×C17—24no—
167C22×C17C22×C22⋊C414yes—
168C22×C17C22×C22⋊C412yes—
169C22×C17#51914yes—
170C22×C17C24×C411yescharacteristic
171C2×D17—28no—
172C2×D17—24no—
173C2×D17—216no—
174C2×D17—216no—
175C2×D17C22×C22⋊C414yes—
176C2×D17C22×C22⋊C412yes—
177C2×D17#51914yes—
178C2×D17#536116yes—
179C2×D17C23×D412yes—
180C2×D17C2×2−1+414yes—
181#595—416no—
182C4×C17—28no—
183C4×C17C22×C22⋊C418yes—
184Dic17—28no—
185Dic17C22×C22⋊C418yes—
186C23×Q8—174no—
187C23×Q8—174no—
188C23×Q8—178no—
189C23×Q8—178no—
190C23×Q8—172no—
191C23×Q8—171no—
192C23×Q8—3416no—
193C23×Q8#59511yescharacteristic, complemented
194C24×C4—171no—
195C24×C4—172no—
196C2×#117—1716no—
197C2×#117—3416no—
198C22×C4⋊C4—174no—
199C22×C22⋊C4—174no—
200C22×C42—174no—
201#391—1764no—
202#381—1732no—
203C2×#95—1716no—
204C2×C17—24no—
205C2×C17#231014yescomplemented
206C2×C17C23×C22⋊C411yescharacteristic
207C2×C17C2×#51912yes—
208D17—24no—
209D17#231014yescomplemented
210D17C2×#53614yes—
211C25—171no—
212C22×Q8—28no—
213C22×Q8—1716no—
214C22×Q8—1732no—
215C22×Q8—1716no—
216C22×Q8—178no—
217C22×Q8—174no—
218C22×Q8—1716no—
219C22×Q8—178no—
220C22×Q8—3416no—
221C22×Q8—3432no—
222C22×Q8—3464no—
223C22×Q8—3416no—
224C22×Q8—3416no—
225C22×Q8—3464no—
226C22×Q8—348no—
227C22×Q8C2×#59514yes—
228C22×Q8C2×#59518yescomplemented
229C23×C4—171no—
230C23×C4—1716no—
231C23×C4—172no—
232C23×C4—174no—
233C23×C4—174no—
234C23×C4—172no—
235C23×C4—172no—
236C23×C4—178no—
237C23×C4—174no—
238C23×C4—174no—
239C23×C4—178no—
240C23×C4—178no—
241C23×C4—3416no—
242C23×C4C2×#59512yes—
243C23×C4C2×#59511yescharacteristic
244#117—3464no—
245C2×C4⋊C4—1716no—
246C2×C4⋊C4—3416no—
247C2×C22⋊C4—1716no—
248C2×C22⋊C4—3416no—
249C2×C42—1716no—
250C2×C42—3416no—
251#95—1764no—
252C17C2×#231011yescharacteristic, complemented, Sylow
253C24—171no—
254C24—178no—
255C24—172no—
256C24—172no—
257C24—171no—
258C24—348no—
259C24C22×#59511yescharacteristic
260C2×Q8—216no—
261C2×Q8—232no—
262C2×Q8—1732no—
263C2×Q8—1716no—
264C2×Q8—3432no—
265C2×Q8—3464no—
266C2×Q8—3432no—
267C2×Q8—3432no—
268C2×Q8—3464no—
269C2×Q8—34128no—
270C2×Q8—3416no—
271C2×Q8—3432no—
272C2×Q8C22×#595116yes—
273C22×C4—28no—
274C22×C4—178no—
275C22×C4—174no—
276C22×C4—172no—
277C22×C4—1732no—
278C22×C4—1716no—
279C22×C4—178no—
280C22×C4—178no—
281C22×C4—1732no—
282C22×C4—174no—
283C22×C4—178no—
284C22×C4—174no—
285C22×C4—178no—
286C22×C4—174no—
287C22×C4—178no—
288C22×C4—1716no—
289C22×C4—178no—
290C22×C4—1716no—
291C22×C4—3416no—
292C22×C4—3432no—
293C22×C4—3432no—
294C22×C4—3416no—
295C22×C4—348no—
296C22×C4—3416no—
297C22×C4—3432no—
298C22×C4C22⋊#59518yes—
299C22×C4C22×#59518yes—
300C22×C4C22×#59514yes—
301C22×C4C22×#59514yes—
302C22×C4C22×#59512yes—
303C4⋊C4—3432no—
304C22⋊C4—3432no—
305C42—3432no—
306C23—24no—
307C23—174no—
308C23—178no—
309C23—171no—
310C23—171no—
311C23—178no—
312C23—178no—
313C23—174no—
314C23—172no—
315C23—348no—
316C23—348no—
317C23—3432no—
318C23—344no—
319C23C2×C22⋊#59514yes—
320C23C23×#59512yes—
321C23C23×#59511yescharacteristic
322Q8—232no—
323Q8—3464no—
324Q8—3432no—
325C2×C4—216no—
326C2×C4—28no—
327C2×C4—1716no—
328C2×C4—178no—
329C2×C4—174no—
330C2×C4—178no—
331C2×C4—178no—
332C2×C4—1716no—
333C2×C4—1732no—
334C2×C4—178no—
335C2×C4—3416no—
336C2×C4—3416no—
337C2×C4—3432no—
338C2×C4—3416no—
339C2×C4—348no—
340C2×C4—3416no—
341C2×C4—3432no—
342C2×C4—6832no—
343C2×C4C2×C22⋊#595116yes—
344C2×C4C2×C22⋊#59518yes—
345C2×C4C23×#59518yes—
346C2×C4C23×#59514yes—
347C22—24no—
348C22—28no—
349C22—172no—
350C22—172no—
351C22—174no—
352C22—174no—
353C22—1716no—
354C22—174no—
355C22—3416no—
356C22—3416no—
357C22—344no—
358C22—348no—
359C22C22×C22⋊#59514yes—
360C22C22×C22⋊#59512yes—
361C22#1176387714yes—
362C22C24×#59511yescharacteristic
363C4—28no—
364C4—178no—
365C4—348no—
366C4—6816no—
367C4C22×C22⋊#59518yes—
368C2—24no—
369C2—174no—
370C2—174no—
371C2—344no—
372C2#1454525814yesdirect product factor
373C2C23×C22⋊#59511yescharacteristic
374C2C2×#1176387712yes—
subgroupG/H
centerC23C23×#595
commutatorC22×C17C24×C4
FrattiniC22C24×#595
FittingC23×Q8×C17C4
socleC23×C17C23×C4
prime radicalC24×D17C23
cosocleC22×D17C25
hypercenterC23×Q8#595
hypocenterC17C2×#2310
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
2. #14545258C2direct (N × H)
3. C2×(C2×#595)⋊Q8C2semidirect
11. (C2×#595)⋊Q8C22semidirect
14. C23×Dic34C4semidirect
15. C23×Dic34C4semidirect
17. C22×Q8×D17C4semidirect
18. C22×Q8×D17C4semidirect
23. C23×Q8×C17C4semidirect
28. C22×Q8×C17C2×C4semidirect
39. C2×Q8×D17C2×C4semidirect
55. C22×Dic34C2×C4semidirect
56. C22×Dic34C2×C4semidirect
193. C23×Q8#595semidirect
205. C2×C17#2310semidirect
209. D17#2310semidirect
228. C22×Q8C2×#595semidirect
252. C17C2×#2310semidirect
372. C2#14545258direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#105876772
#145452582
C2×(C2×#595)⋊Q82
C2×#117637522
C23×Q8×D172
C2×#231017