Finite Group Databasebeta

← C2×#22598999 #32867296

Subgroups — C2×#22598999 #32867296

Order 18176.

1842 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986611C212yesmaximal
2#22598999C2116yesmaximal, direct product factor
3C2×#17986401C211yesmaximal, characteristic, complemented
4C2×#17986379C211yesmaximal, characteristic, complemented
5C2×#17986368C212yesmaximal, complemented
6C2×#17986257C212yesmaximal
7C2×#17986240C212yesmaximal
8C2×#17986107C212yesmaximal, complemented
9C2×C4×Dic284C212yesmaximal, complemented
10C2×#405×C71C211yesmaximal, characteristic
11C22×Dic284C2212yes—
12C22×Dic284C2212yes—
13#17986611—28no—
14#17986611C22116yes—
15C2×#14556128C2212yes—
16C2×#14556121—24no—
17C2×#14556120C2212yes—
18C2×#14556118—24no—
19C2×#14556107C2214yes—
20C2×C4×Dic142C2214yes—
21#17986401C2218yescomplemented
22#17986379C2218yescomplemented
23#17986368C22116yescomplemented
24#17986257C22116yes—
25#17986240C22116yes—
26#17986107C22116yescomplemented
27C4×Dic284C22116yescomplemented
28C2×#14556062C2212yes—
29C2×#14556060C2212yes—
30C2×#14556053C2214yes—
31C2×#14556053C2214yes—
32C22×M16×C71C2211yescharacteristic
33C23×C8×C71C2211yescharacteristic
34C2×#117×C71C2211yescharacteristic
35#405×C71C2218yes—
36C2×#97×C71C2211yescharacteristic
37C2×#97×C71C2211yescharacteristic
38C2×C4×C8×C71C2211yescharacteristic
39C2×C4×C8×C71C2211yescharacteristic
40C22×Dic142C2314yes—
41C2×Dic284—28no—
42C2×Dic284—28no—
43C2×Dic284C2318yes—
44C2×Dic284C2318yes—
45#14556128—24no—
46#14556128C2318yes—
47#14556121—232no—
48#14556120—24no—
49#14556120C2318yes—
50#14556118—232no—
51#14556107—28no—
52#14556107C23116yes—
53C4×Dic142—28no—
54C4×Dic142C23116yes—
55C2×C4⋊Dic71—24no—
56C2×C4⋊Dic71C2314yes—
57C2×Dic71⋊C4—24no—
58C2×Dic71⋊C4—24no—
59C2×Dic71⋊C4—24no—
60C2×C22⋊Dic71—24no—
61C2×C4×Dic71—24no—
62#14556062C2318yes—
63#14556060C2318yes—
64#14556053C23116yes—
65#14556053C23116yes—
66C23×C4×C71C2311yescharacteristic
67C2×M16×C71—24no—
68C2×M16×C71C2314yes—
69C22×C8×C71—24no—
70C22×C8×C71C2314yes—
71C22×C8×C71C2311yescharacteristic
72C22×C8×C71C2311yescharacteristic
73C22×C8×C71C2311yescharacteristic
74C22×C8×C71C2311yescharacteristic
75#117×C71D414yes—
76#117×C71C2314yes—
77C2×C4⋊C4×C71D412yes—
78C2×C22⋊C4×C71D412yes—
79C2×C42×C71C2311yescharacteristic
80C2×C42×C71C2311yescharacteristic
81#97×C71C2314yes—
82#97×C71C2314yes—
83C4×C8×C71C2314yes—
84C4×C8×C71C2314yes—
85C2×Dic142—28no—
86C2×Dic142—28no—
87C2×Dic142—24no—
88C2×Dic142C2418yes—
89C22×Dic71—24no—
90C22×Dic71—24no—
91Dic284—216no—
92Dic284—216no—
93C4⋊Dic71—216no—
94C4⋊Dic71—24no—
95C4⋊Dic71C2418yes—
96Dic71⋊C4—216no—
97Dic71⋊C4—216no—
98Dic71⋊C4—216no—
99C22⋊Dic71—216no—
100C4×Dic71—216no—
101C24×C71C2×D411yescharacteristic
102C22×C4×C71—22no—
103C22×C4×C71—22no—
104C22×C4×C71C2×D412yes—
105C22×C4×C71C2×D412yes—
106C22×C4×C71C2×D411yescharacteristic
107C22×C4×C71C2×D412yes—
108C22×C4×C71C2412yes—
109C22×C4×C71C2411yescharacteristic
110M16×C71—28no—
111C2×C8×C71—22no—
112C2×C8×C71—22no—
113C2×C8×C71—28no—
114C2×C8×C71#4114yes—
115C2×C8×C71#4114yes—
116C2×C8×C71C2412yes—
117C2×C8×C71C2412yes—
118C2×C8×C71C2412yes—
119C2×C8×C71C2412yes—
120C4⋊C4×C71C2×D418yes—
121C22⋊C4×C71C2×D418yes—
122C42×C71C2×D412yes—
123C42×C71C2×D412yes—
124C42×C71C2412yes—
125C42×C71C2412yes—
126C23×C71—22no—
127C23×C71—24no—
128C23×C71C22×D412yes—
129C23×C71C22×D411yescharacteristic
130C2×C4×C71—22no—
131C2×C4×C71—24no—
132C2×C4×C71—24no—
133C2×C4×C71—24no—
134C2×C4×C71—22no—
135C2×C4×C71—22no—
136C2×C4×C71C22×D414yes—
137C2×C4×C71C22×D414yes—
138C2×C4×C71C22×D412yes—
139C2×C4×C71C22×D411yescharacteristic
140C2×C4×C71C2×#4112yes—
141C2×C4×C71C2×#4112yes—
142C2×C4×C71C2511yescharacteristic
143C2×Dic71—28no—
144C2×Dic71—28no—
145C2×Dic71—48no—
146C2×Dic71—48no—
147Dic142—28no—
148Dic142—28no—
149Dic142—48no—
150C8×C71—22no—
151C8×C71—22no—
152C8×C71C2×#4114yes—
153C8×C71C2×#4114yes—
154C22×C71—22no—
155C22×C71—24no—
156C22×C71—44no—
157C22×C71#53212yes—
158C22×C71#57814yes—
159C22×C71C23×D411yescharacteristic
160C4×C71—22no—
161C4×C71—24no—
162C4×C71—24no—
163C4×C71#53212yes—
164C4×C71C22×#4111yescharacteristic
165C4×C71C22×#4111yescharacteristic
166Dic71—48no—
167Dic71—48no—
168C2×#3177—711nomaximal, Sylow
169C2×C71—42no—
170C2×C71#317714yescomplemented
171C2×C71C2×#53211yescharacteristic
172C2×C71C2×#57812yes—
173C2×#541—712no—
174#3177—7116no—
175C2×#499—711no—
176C2×#494—711no—
177C2×#491—712no—
178C2×#470—712no—
179C2×#467—712no—
180C2×#441—712no—
181C2×C4×Q16—712no—
182C2×#405D7111yescharacteristic
183C71C2×#317711yescharacteristic, complemented, Sylow
184C22×Q16—712no—
185C22×Q16—712no—
186C22×M16C2×D7111yescharacteristic
187C23×C8C2×D7111yescharacteristic
188#541—7116no—
189#541—1428no—
190C2×C4⋊Q8—712no—
191C2×#126—1424no—
192C2×#125—712no—
193C2×#125—1424no—
194C2×C22⋊Q8—714no—
195C2×C4×Q8—714no—
196C2×#117C2×D7111yescharacteristic
197#499—718no—
198#494—718no—
199#491—7116no—
200#470—7116no—
201#467—7116no—
202#441—7116no—
203C4×Q16—7116no—
204C2×#107—712no—
205C2×#106—712no—
206C2×#103—714no—
207C2×#103—714no—
208#405C2×D7118yes—
209C2×#97C2×D7111yescharacteristic
210C2×#97C2×D7111yescharacteristic
211C2×C4×C8C2×D7111yescharacteristic
212C2×C4×C8C2×D7111yescharacteristic
213C22×Q8—714no—
214C23×C4C22×D7111yescharacteristic
215C2×Q16—718no—
216C2×Q16—718no—
217C2×Q16—1428no—
218C2×Q16—1428no—
219C2×M16—24no—
220C2×M16C22×D7114yes—
221C22×C8—24no—
222C22×C8C22×D7111yescharacteristic
223C22×C8C22×D7114yes—
224C22×C8C22×D7111yescharacteristic
225C22×C8C22×D7111yescharacteristic
226C22×C8C22×D7111yescharacteristic
227C4⋊Q8—718no—
228C4⋊Q8—1424no—
229#126—14232no—
230#125—718no—
231#125—14232no—
232#125—1424no—
233C22⋊Q8—7116no—
234C22⋊Q8—1428no—
235C4×Q8—7116no—
236C4×Q8—1428no—
237#117D28414yes—
238#117C22×D7114yes—
239C2×C4⋊C4—714no—
240C2×C4⋊C4—1424no—
241C2×C4⋊C4—1424no—
242C2×C4⋊C4—1424no—
243C2×C4⋊C4—1424no—
244C2×C4⋊C4D28412yes—
245C2×C22⋊C4—1424no—
246C2×C22⋊C4D28412yes—
247C2×C42—1424no—
248C2×C42C22×D7111yescharacteristic
249C2×C42C22×D7111yescharacteristic
250#107—718no—
251#106—718no—
252#103—7116no—
253#103—7116no—
254#97C22×D7114yes—
255#97C22×D7114yes—
256C4×C8C22×D7114yes—
257C4×C8C22×D7114yes—
258C24C2×D28411yescharacteristic
259C2×Q8—718no—
260C2×Q8—1428no—
261C2×Q8—1428no—
262C2×Q8—1424no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—1424no—
266C22×C4—1424no—
267C22×C4C2×D28412yes—
268C22×C4C2×D28412yes—
269C22×C4C2×D28412yes—
270C22×C4C2×D28411yescharacteristic
271C22×C4C23×D7112yes—
272C22×C4C23×D7111yescharacteristic
273Q16—14216no—
274Q16—14216no—
275M16—28no—
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—28no—
279C2×C8#1176586514yes—
280C2×C8#1176586514yes—
281C2×C8C23×D7112yes—
282C2×C8C23×D7112yes—
283C2×C8C23×D7112yes—
284C2×C8C23×D7112yes—
285C4⋊C4—718no—
286C4⋊C4—14216no—
287C4⋊C4—14216no—
288C4⋊C4—14216no—
289C4⋊C4—1424no—
290C4⋊C4—14216no—
291C4⋊C4C2×D28418yes—
292C22⋊C4—14216no—
293C22⋊C4C2×D28418yes—
294C42—14216no—
295C42C2×D28412yes—
296C42C2×D28412yes—
297C42C23×D7112yes—
298C42C23×D7112yes—
299C23—24no—
300C23—22no—
301C23C22×D28412yes—
302C23C22×D28411yescharacteristic
303Q8—2848no—
304Q8—1428no—
305Q8—1428no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—2848no—
313C2×C4—2848no—
314C2×C4—1428no—
315C2×C4—1428no—
316C2×C4C22×D28414yes—
317C2×C4C22×D28414yes—
318C2×C4C22×D28412yes—
319C2×C4C22×D28411yescharacteristic
320C2×C4C2×#1176586512yes—
321C2×C4C2×#1176586512yes—
322C2×C4C24×D7111yescharacteristic
323C8—22no—
324C8—22no—
325C8C2×#1176586514yes—
326C8C2×#1176586514yes—
327C22—24no—
328C22—22no—
329C22—44no—
330C22#1798654912yes—
331C22#1798681614yes—
332C22C23×D28411yescharacteristic
333C4—24no—
334C4—24no—
335C4—22no—
336C4—2848no—
337C4—2848no—
338C4#1798654912yes—
339C4C22×#1176586511yescharacteristic
340C4C22×#1176586511yescharacteristic
341C2—42no—
342C2#2259899914yesdirect product factor
343C2C2×#1798654911yescharacteristic
344C2C2×#1798681612yes—
subgroupG/H
centerC23C22×D284
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#405×C71C2
socleC23×C71C22×D4
prime radicalC24×C71C2×D4
hypercenterC2×#405D71
hypocenterC71C2×#3177
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
2. #22598999C2direct (N × H)
3. C2×#17986401C2semidirect
4. C2×#17986379C2semidirect
5. C2×#17986368C2semidirect
8. C2×#17986107C2semidirect
9. C2×C4×Dic284C2semidirect
21. #17986401C22semidirect
22. #17986379C22semidirect
23. #17986368C22semidirect
26. #17986107C22semidirect
27. C4×Dic284C22semidirect
170. C2×C71#3177semidirect
183. C71C2×#3177semidirect
342. C2#22598999direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179866112
#225989992
C2×#179864012
C2×#179863792
C2×#179863682
C2×#179862572
C2×#179862402
C2×#179861072
C2×C4×Dic2842
C2×#405×C712
C2×#317771