Finite Group Databasebeta

← C2×#22598799 #32866906

Subgroups — C2×#22598799 #32866906

Order 18176.

3262 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556161C214yesmaximal, complemented
2C2×#17986549C211yesmaximal, characteristic
3C22×#14556128C211yesmaximal, characteristic, complemented
4#22598799C2116yesmaximal, direct product factor
5C2×#17986393C214yesmaximal, complemented
6C2×#17986379C212yesmaximal, complemented
7C2×#17986372C212yesmaximal, complemented
8C2×C4×M16×C71C211yesmaximal, characteristic, complemented
9C22×#11765865C2212yes—
10C23×Dic142C2212yes—
11C2×#14556161—232no—
12C2×#14556161C22132yescomplemented
13C22×Dic284C2218yes—
14C22×#11765854C2218yes—
15#17986549—24no—
16#17986549C2218yes—
17C2×#14556128—22no—
18C2×#14556128—24no—
19C2×#14556128C2212yes—
20C2×#14556128C2211yescharacteristic
21C2×#14556128C2212yes—
22C2×#14556128C2218yescomplemented
23C2×#14556125C2211yescharacteristic
24C2×#14556116C2212yes—
25C2×#14556102—22no—
26C2×C4×D284—22no—
27C22×C4⋊Dic71—22no—
28#17986393C22132yescomplemented
29#17986379C22116yescomplemented
30#17986372C22116yescomplemented
31C22×M16×C71C2212yes—
32C22×C42×C71C2211yescharacteristic
33C4×M16×C71C2218yescomplemented
34C2×#97×C71C2212yes—
35C2×C4×C8×C71C2212yes—
36C2×#11765865—24no—
37C2×#11765865—216no—
38C2×#11765865C2318yes—
39C22×Dic142—22no—
40C22×Dic142—24no—
41C22×Dic142—216no—
42C22×Dic142C2314yes—
43C22×Dic142C2318yes—
44C22×Dic142C2312yes—
45C22×D284—22no—
46C22×D284C2312yes—
47C22×C22⋊D71—22no—
48C23×Dic71—22no—
49C22×C4×D71—22no—
50#14556161—2128no—
51C2×Dic284—232no—
52C2×Dic284C23132yes—
53C2×#11765854—232no—
54C2×#11765854C23132yes—
55#14556128—24no—
56#14556128—24no—
57#14556128—216no—
58#14556128—22no—
59#14556128C2318yes—
60#14556128C2314yes—
61#14556128C2318yes—
62#14556125—22no—
63#14556125C2314yes—
64#14556116—24no—
65#14556116C2318yes—
66#14556102—216no—
67C4×D284—216no—
68C2×C4⋊Dic71—24no—
69C2×C4⋊Dic71—24no—
70C2×C4⋊Dic71—216no—
71C2×C4⋊Dic71—22no—
72C2×(C2×D71)⋊C4—24no—
73C23×C4×C71D412yes—
74C23×C4×C71C2311yescharacteristic
75C2×M16×C71D4116yescomplemented
76C2×M16×C71C2318yes—
77C22×C8×C71C2314yes—
78C2×C42×C71D412yes—
79C2×C42×C71D414yes—
80C2×C42×C71C2311yescharacteristic
81C2×C42×C71C2311yescharacteristic
82C2×C42×C71C2314yes—
83#97×C71C2318yes—
84C4×C8×C71C2318yes—
85C23×D71—22no—
86#11765865—232no—
87#11765865—416no—
88C2×Dic142—232no—
89C2×Dic142—216no—
90C2×Dic142—28no—
91C2×Dic142—28no—
92C2×Dic142—24no—
93C2×Dic142—22no—
94C2×Dic142—48no—
95C2×Dic142—416no—
96C2×Dic142C2418yes—
97C2×Dic142C2414yes—
98C2×D284—28no—
99C2×D284—28no—
100C2×D284—22no—
101C2×D284—48no—
102C2×D284C2414yes—
103C2×C22⋊D71—28no—
104C2×C22⋊D71—48no—
105C22×Dic71—22no—
106C22×Dic71—28no—
107C22×Dic71—24no—
108C22×Dic71—48no—
109C2×C4×D71—28no—
110C2×C4×D71—48no—
111Dic284—264no—
112#11765854—264no—
113C4⋊Dic71—216no—
114C4⋊Dic71—216no—
115C4⋊Dic71—28no—
116(C2×D71)⋊C4—216no—
117C24×C71C2×D411yescharacteristic
118C22×C4×C71—28no—
119C22×C4×C71C2×D412yes—
120C22×C4×C71C2×D418yes—
121C22×C4×C71C2×D411yescharacteristic
122C22×C4×C71C2×D412yes—
123C22×C4×C71C2×D418yes—
124C22×C4×C71C2×D412yes—
125C22×C4×C71C2411yescharacteristic
126C22×C4×C71C2412yes—
127M16×C71C2×D4132yescomplemented
128C2×C8×C71C2×D4116yes—
129C2×C8×C71C2418yes—
130C42×C71C2×D418yes—
131C42×C71C2×D412yes—
132C42×C71C2×D412yes—
133C42×C71C2412yes—
134C42×C71C2412yes—
135C23×C71—24no—
136C23×C71#12714yes—
137C23×C71C22×D412yes—
138C23×C71C22×D411yescharacteristic
139C22×D71—24no—
140C22×D71—44no—
141C22×D71—48no—
142C2×C4×C71—24no—
143C2×C4×C71—216no—
144C2×C4×C71#12714yes—
145C2×C4×C71#12718yes—
146C2×C4×C71#13718yescomplemented
147C2×C4×C71C22×D414yes—
148C2×C4×C71C22×D412yes—
149C2×C4×C71C22×D411yescharacteristic
150C2×C4×C71C22×D414yes—
151C2×C4×C71C22×D418yes—
152C2×C4×C71C22×D414yes—
153C2×C4×C71C2511yescharacteristic
154C22⋊D71—416no—
155C2×Dic71—24no—
156C2×Dic71—28no—
157C2×Dic71—44no—
158C2×Dic71—416no—
159C2×Dic71—48no—
160D284—28no—
161D284—44no—
162D284—416no—
163C4×D71—416no—
164Dic142—216no—
165Dic142—28no—
166Dic142—48no—
167Dic142—416no—
168Dic142—44no—
169C8×C71C22×D4116yes—
170C22×C71—28no—
171C22×C71—24no—
172C22×C71C2×#12714yes—
173C22×C71C2×#12712yes—
174C22×C71C2×#13714yes—
175C22×C71C23×D411yescharacteristic
176C2×D71—44no—
177C2×D71—48no—
178C2×D71—88no—
179C4×C71—24no—
180C4×C71C2×#12712yes—
181C4×C71C2×#12714yes—
182C4×C71C2×#13718yescomplemented
183C4×C71C23×D412yes—
184Dic71—48no—
185Dic71—44no—
186C2×#3152—711nomaximal, Sylow
187C2×C71—24no—
188C2×C71#315214yescomplemented
189C2×C71C22×#12711yescharacteristic
190C2×C71C22×#13712yes—
191D71—84no—
192C22×#137—714no—
193C2×#532—711no—
194C22×C4⋊Q8—711no—
195#3152—7116no—
196C2×#497—714no—
197C2×#494—712no—
198C2×#492—712no—
199C2×C4×M16D7111yescharacteristic, complemented
200C71C2×#315211yescharacteristic, complemented, Sylow
201C22×#41—712no—
202C23×Q8—712no—
203C2×#137—7132no—
204C2×#137—14232no—
205C22×Q16—718no—
206C22×SD16—718no—
207C22×M16C2×D7112yes—
208#532—718no—
209#532—1424no—
210C2×C4⋊Q8—712no—
211C2×C4⋊Q8—711no—
212C2×C4⋊Q8—712no—
213C2×C4⋊Q8—718no—
214C2×C4⋊Q8—1422no—
215C2×C4⋊Q8—1424no—
216C2×#127—711no—
217C2×#124—712no—
218C2×#121—1422no—
219C2×C4×D4—1422no—
220C22×C4⋊C4—1422no—
221C22×C42C2×D7111yescharacteristic
222#497—7132no—
223#494—7116no—
224#492—7116no—
225C4×M16C2×D7118yescomplemented
226C2×#97C2×D7112yes—
227C2×C4×C8C2×D7112yes—
228C2×#41—718no—
229C2×#41—14216no—
230C2×#41—1424no—
231C22×Q8—712no—
232C22×Q8—714no—
233C22×Q8—718no—
234C22×Q8—14216no—
235C22×Q8—1424no—
236C22×Q8—1422no—
237C22×D4—712no—
238C22×D4—1422no—
239C22×D4—1422no—
240C23×C4—1422no—
241C23×C4—1422no—
242C23×C4D28412yes—
243C23×C4C22×D7111yescharacteristic
244#137—142128no—
245C2×Q16—7132no—
246C2×Q16—14232no—
247C2×SD16—7132no—
248C2×SD16—14232no—
249C2×M16D284116yescomplemented
250C2×M16C22×D7118yes—
251C22×C8C22×D7114yes—
252C4⋊Q8—718no—
253C4⋊Q8—718no—
254C4⋊Q8—714no—
255C4⋊Q8—14216no—
256C4⋊Q8—1424no—
257C4⋊Q8—1424no—
258C4⋊Q8—1422no—
259#127—714no—
260#127—1422no—
261#124—718no—
262#124—1424no—
263#121—14216no—
264C4×D4—14216no—
265C2×C4⋊C4—14216no—
266C2×C4⋊C4—1424no—
267C2×C4⋊C4—1424no—
268C2×C4⋊C4—1422no—
269C2×C22⋊C4—1424no—
270C2×C42D28412yes—
271C2×C42D28414yes—
272C2×C42C22×D7111yescharacteristic
273C2×C42C22×D7111yescharacteristic
274C2×C42C22×D7114yes—
275#97C22×D7118yes—
276C4×C8C22×D7118yes—
277C24—1422no—
278C24C2×D28411yescharacteristic
279#41—28416no—
280#41—14232no—
281C2×Q8—2848no—
282C2×Q8—28416no—
283C2×Q8—714no—
284C2×Q8—718no—
285C2×Q8—14216no—
286C2×Q8—1428no—
287C2×Q8—14232no—
288C2×Q8—1422no—
289C2×Q8—1428no—
290C2×Q8—1424no—
291C2×D4—2848no—
292C2×D4—2848no—
293C2×D4—714no—
294C2×D4—1428no—
295C2×D4—1428no—
296C2×D4—1422no—
297C2×D4—1428no—
298C22×C4—28no—
299C22×C4—2848no—
300C22×C4—2848no—
301C22×C4—1428no—
302C22×C4—1422no—
303C22×C4—1424no—
304C22×C4—1428no—
305C22×C4C2×D28418yes—
306C22×C4C2×D28412yes—
307C22×C4C2×D28412yes—
308C22×C4C2×D28418yes—
309C22×C4C2×D28412yes—
310C22×C4C2×D28411yescharacteristic
311C22×C4C23×D7112yes—
312C22×C4C23×D7111yescharacteristic
313Q16—14264no—
314SD16—14264no—
315M16C2×D284132yescomplemented
316C2×C8C2×D284116yes—
317C2×C8C23×D7118yes—
318C4⋊C4—14216no—
319C4⋊C4—14216no—
320C4⋊C4—1428no—
321C22⋊C4—14216no—
322C42C2×D28418yes—
323C42C2×D28412yes—
324C42C2×D28412yes—
325C42C23×D7112yes—
326C42C23×D7112yes—
327C23—24no—
328C23—2848no—
329C23—2844no—
330C23—1424no—
331C23#1455612514yes—
332C23C22×D28412yes—
333C23C22×D28411yescharacteristic
334Q8—28416no—
335Q8—2848no—
336Q8—2844no—
337Q8—14216no—
338Q8—1428no—
339D4—28416no—
340D4—28416no—
341D4—2844no—
342D4—1428no—
343C2×C4—24no—
344C2×C4—216no—
345C2×C4—2844no—
346C2×C4—28416no—
347C2×C4—2848no—
348C2×C4—28416no—
349C2×C4—1424no—
350C2×C4—1428no—
351C2×C4#1455612514yes—
352C2×C4#1455612518yes—
353C2×C4#1455616118yescomplemented
354C2×C4C22×D28414yes—
355C2×C4C22×D28414yes—
356C2×C4C22×D28418yes—
357C2×C4C22×D28414yes—
358C2×C4C22×D28412yes—
359C2×C4C22×D28411yescharacteristic
360C2×C4C24×D7111yescharacteristic
361C8C22×D284116yes—
362C22—24no—
363C22—28no—
364C22—2848no—
365C22—2844no—
366C22—5688no—
367C22C2×#1455612514yes—
368C22C2×#1455612512yes—
369C22C2×#1455616114yes—
370C22C23×D28411yescharacteristic
371C4—24no—
372C4—2844no—
373C4—2848no—
374C4C2×#1455612514yes—
375C4C2×#1455612512yes—
376C4C2×#1455616118yescomplemented
377C4C23×D28412yes—
378C2—24no—
379C2—5684no—
380C2#2259879914yesdirect product factor
381C2C22×#1455612511yescharacteristic
382C2C22×#1455616112yes—
subgroupG/H
centerC23C22×D284
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×C4×M16×C71C2
socleC23×C71C22×D4
prime radicalC2×#17986549C2
hypercenterC2×C4×M16D71
hypocenterC71C2×#3152
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
1. C22×#14556161C2semidirect
3. C22×#14556128C2semidirect
4. #22598799C2direct (N × H)
5. C2×#17986393C2semidirect
6. C2×#17986379C2semidirect
7. C2×#17986372C2semidirect
8. C2×C4×M16×C71C2semidirect
12. C2×#14556161C22semidirect
22. C2×#14556128C22semidirect
28. #17986393C22semidirect
29. #17986379C22semidirect
30. #17986372C22semidirect
33. C4×M16×C71C22semidirect
75. C2×M16×C71D4semidirect
127. M16×C71C2×D4semidirect
146. C2×C4×C71#137semidirect
182. C4×C71C2×#137semidirect
188. C2×C71#3152semidirect
199. C2×C4×M16D71semidirect
200. C71C2×#3152semidirect
225. C4×M16C2×D71semidirect
249. C2×M16D284semidirect
315. M16C2×D284semidirect
353. C2×C4#14556161semidirect
376. C4C2×#14556161semidirect
380. C2#22598799direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561612
C2×#179865492
C22×#145561282
#225987992
C2×#179863932
C2×#179863792
C2×#179863722
C2×C4×M16×C712
C2×#315271