Finite Group Databasebeta

← C2×#22601229 #32877907

Subgroups — C2×#22601229 #32877907

Order 18176.

1766 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986728C212yesmaximal
2#22601229C2116yesmaximal, direct product factor
3C2×#17986404C211yesmaximal, characteristic
4C2×#17986400C212yesmaximal
5C2×#17986308C214yesmaximal
6C2×#17986284C212yesmaximal
7C2×C8×Dic142C211yesmaximal, characteristic
8C2×Q16×Dic71C212yesmaximal
9C2×C4×Q16×C71C211yesmaximal, characteristic
10#17986728—28no—
11#17986728C22116yes—
12C2×#14556128—22no—
13C2×#14556128C2212yes—
14C2×#14556119—24no—
15C2×#14556119C2214yes—
16C2×Q8×Dic71C2214yes—
17C2×C4×Dic142—22no—
18C2×C4×Dic142C2211yescharacteristic
19#17986404C2218yes—
20#17986400C22116yes—
21#17986308C22132yes—
22#17986284C22116yes—
23C8×Dic142C2218yes—
24Q16×Dic71C22116yes—
25C2×#14556062C2212yes—
26C2×#14556062C2212yes—
27C2×#14556059C2214yes—
28C2×C4⋊(C71⋊C8)C2211yescharacteristic
29C2×Dic71⋊C8C2212yes—
30C2×#14556052C2214yes—
31C2×C8×Dic71C2212yes—
32C22×Q16×C71C2211yescharacteristic
33C2×C4×Q8×C71C2212yes—
34C4×Q16×C71C2218yes—
35C2×#107×C71C2211yescharacteristic
36C2×#103×C71C2212yes—
37C2×C4×C8×C71C2211yescharacteristic
38C22×Dic142—22no—
39C22×Dic142D411yescharacteristic
40C22×C71⋊C8C2312yes—
41#14556128—216no—
42#14556128—24no—
43#14556128C2318yes—
44#14556119—232no—
45#14556119—28no—
46#14556119C23116yes—
47Q8×Dic71—28no—
48Q8×Dic71C23116yes—
49C4×Dic142—216no—
50C4×Dic142D414yes—
51C4×Dic142C2314yes—
52C2×C4⋊Dic71—24no—
53C2×C4⋊Dic71—24no—
54C2×C4⋊Dic71—22no—
55C2×C4⋊Dic71D411yescharacteristic
56C2×C4⋊Dic71C2314yes—
57C2×Dic71⋊C4—24no—
58C2×Dic71⋊C4D412yes—
59C2×C4×Dic71—24no—
60C2×C4×Dic71C2312yes—
61#14556062C2318yes—
62#14556062C2318yes—
63#14556059C23116yes—
64C4⋊(C71⋊C8)C2314yes—
65Dic71⋊C8C2318yes—
66#14556052C23116yes—
67C8×Dic71C2318yes—
68C22×Q8×C71C2312yes—
69C2×Q16×C71Q818yescomplemented
70C2×Q16×C71C2314yes—
71C22×C8×C71C2311yescharacteristic
72C22×C8×C71C2311yescharacteristic
73C4×Q8×C71—24no—
74C4×Q8×C71C2318yes—
75C2×C4⋊C4×C71—22no—
76C2×C4⋊C4×C71C2312yes—
77C2×C42×C71—22no—
78C2×C42×C71C2311yescharacteristic
79#107×C71C2314yes—
80#103×C71C2318yes—
81C4×C8×C71C2314yes—
82C2×Dic142—24no—
83C2×Dic142—28no—
84C2×Dic142—48no—
85C2×Dic142C2×D414yes—
86C22×Dic71—24no—
87C22×Dic71C2×D412yes—
88C22×Dic71C2×D412yes—
89C2×C71⋊C8—24no—
90C2×C71⋊C8C2414yes—
91C4⋊Dic71—28no—
92C4⋊Dic71—24no—
93C4⋊Dic71—216no—
94C4⋊Dic71—216no—
95C4⋊Dic71C2×D414yes—
96C4⋊Dic71C2418yes—
97Dic71⋊C4—216no—
98Dic71⋊C4C2×D418yes—
99C4×Dic71—216no—
100C4×Dic71C2×D414yes—
101C4×Dic71C2414yes—
102C2×Q8×C71—22no—
103C2×Q8×C71—24no—
104C2×Q8×C71C2×Q818yes—
105C2×Q8×C71C2414yes—
106C22×C4×C71—22no—
107C22×C4×C71—22no—
108C22×C4×C71C2×D411yescharacteristic
109C22×C4×C71C2×D411yescharacteristic
110C22×C4×C71C2411yescharacteristic
111Q16×C71C2×Q8116yescomplemented
112C2×C8×C71—22no—
113C2×C8×C71C2×Q814yes—
114C2×C8×C71C2412yes—
115C2×C8×C71C2412yes—
116C4⋊C4×C71—28no—
117C4⋊C4×C71—22no—
118C4⋊C4×C71C2414yes—
119C42×C71—28no—
120C42×C71C2×D412yes—
121C42×C71C2412yes—
122C23×C71C22×D411yescharacteristic
123Q8×C71—28no—
124Q8×C71—24no—
125Q8×C71C22×Q818yes—
126C2×C4×C71—28no—
127C2×C4×C71—22no—
128C2×C4×C71—24no—
129C2×C4×C71—24no—
130C2×C4×C71—44no—
131C2×C4×C71#13514yes—
132C2×C4×C71C22×D412yes—
133C2×C4×C71C22×D411yescharacteristic
134C2×C4×C71C22×D412yes—
135C2×C4×C71C22×Q812yes—
136C2×C4×C712−1+412yes—
137C2×C4×C71C2511yescharacteristic
138C2×Dic71—24no—
139C2×Dic71—24no—
140C2×Dic71—28no—
141C2×Dic71—48no—
142C2×Dic71C22×D414yes—
143C2×Dic71C22×D414yes—
144Dic142—28no—
145Dic142—416no—
146C8×C71—22no—
147C8×C71C22×Q814yes—
148C71⋊C8—24no—
149C22×C71D4×Q812yes—
150C22×C71C2×#13512yes—
151C22×C71#57812yes—
152C22×C71C23×D411yescharacteristic
153C4×C71—28no—
154C4×C71—22no—
155C4×C71—44no—
156C4×C71D4×Q812yes—
157C4×C71C2×#13514yes—
158C4×C71C23×Q811yescharacteristic
159C4×C71C2×2−1+411yescharacteristic
160Dic71—24no—
161Dic71—24no—
162Dic71—48no—
163C2×#3383—711nomaximal, Sylow
164C2×C71#338314yescomplemented
165C2×C71C2×D4×Q811yescharacteristic
166C2×C71C22×#13511yescharacteristic
167C2×C71C2×#57811yescharacteristic
168C2×#557—712no—
169#3383—7116no—
170C2×#500—711no—
171C2×#499—712no—
172C2×#479—714no—
173C2×#475—712no—
174C2×C8×Q8—711no—
175C2×C4×Q16—712no—
176C2×C4×Q16D7111yescharacteristic
177C71C2×#338311yescharacteristic, complemented, Sylow
178C22×Q16C2×D7111yescharacteristic
179#557—7116no—
180#557—1428no—
181C2×C4⋊Q8—712no—
182C2×C4⋊Q8—1422no—
183C2×#125—714no—
184C2×#125—1424no—
185C2×C4×Q8—711no—
186C2×C4×Q8—714no—
187C2×C4×Q8—1422no—
188C2×C4×Q8C2×D7112yes—
189#500—718no—
190#499—7116no—
191#479—7132no—
192#475—7116no—
193C8×Q8—718no—
194C4×Q16—7116no—
195C4×Q16C2×D7118yes—
196C2×#107—712no—
197C2×#107—712no—
198C2×#107C2×D7111yescharacteristic
199C2×#106—714no—
200C2×C4⋊C8—712no—
201C2×C4⋊C8—711no—
202C2×#103—714no—
203C2×#103C2×D7112yes—
204C2×C4×C8—712no—
205C2×C4×C8C2×D7111yescharacteristic
206C22×Q8—711no—
207C22×Q8—1422no—
208C22×Q8C22×D7112yes—
209C2×Q16Dic14218yescomplemented
210C2×Q16C22×D7114yes—
211C22×C8—712no—
212C22×C8C22×D7111yescharacteristic
213C22×C8C22×D7111yescharacteristic
214C4⋊Q8—718no—
215C4⋊Q8—14216no—
216C4⋊Q8—1424no—
217#125—7116no—
218#125—1428no—
219#125—14232no—
220C4×Q8—24no—
221C4×Q8—714no—
222C4×Q8—714no—
223C4×Q8—7116no—
224C4×Q8—14216no—
225C4×Q8—1428no—
226C4×Q8C22×D7118yes—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—711no—
229C2×C4⋊C4—712no—
230C2×C4⋊C4—714no—
231C2×C4⋊C4—1424no—
232C2×C4⋊C4—1424no—
233C2×C4⋊C4—1424no—
234C2×C4⋊C4—1422no—
235C2×C4⋊C4C22×D7112yes—
236C2×C42—22no—
237C2×C42—712no—
238C2×C42—1424no—
239C2×C42C22×D7111yescharacteristic
240#107—718no—
241#107—718no—
242#107C22×D7114yes—
243#106—7116no—
244C4⋊C8—718no—
245C4⋊C8—714no—
246#103—7116no—
247#103C22×D7118yes—
248C4×C8—718no—
249C4×C8C22×D7114yes—
250C2×Q8—22no—
251C2×Q8—24no—
252C2×Q8—2848no—
253C2×Q8—714no—
254C2×Q8—1428no—
255C2×Q8—1424no—
256C2×Q8C2×Dic14218yes—
257C2×Q8C23×D7114yes—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—712no—
261C22×C4—712no—
262C22×C4—1424no—
263C22×C4D4×D7111yescharacteristic
264C22×C4D4×D7111yescharacteristic
265C22×C4C23×D7111yescharacteristic
266Q16C2×Dic142116yescomplemented
267C2×C8—22no—
268C2×C8—714no—
269C2×C8—1424no—
270C2×C8C2×Dic14214yes—
271C2×C8C23×D7112yes—
272C2×C8C23×D7112yes—
273C4⋊C4—28no—
274C4⋊C4—22no—
275C4⋊C4—718no—
276C4⋊C4—714no—
277C4⋊C4—718no—
278C4⋊C4—14216no—
279C4⋊C4—14216no—
280C4⋊C4—14216no—
281C4⋊C4—1424no—
282C4⋊C4—1428no—
283C4⋊C4C23×D7114yes—
284C42—28no—
285C42—714no—
286C42—714no—
287C42—14216no—
288C42D4×D7112yes—
289C42C23×D7112yes—
290C23C2×D4×D7111yescharacteristic
291Q8—24no—
292Q8—28no—
293Q8—28416no—
294Q8—1428no—
295Q8C22×Dic14218yes—
296C2×C4—24no—
297C2×C4—28no—
298C2×C4—22no—
299C2×C4—24no—
300C2×C4—44no—
301C2×C4—2848no—
302C2×C4—714no—
303C2×C4—714no—
304C2×C4—1428no—
305C2×C4—1424no—
306C2×C4—1424no—
307C2×C4#1455615114yes—
308C2×C4C2×D4×D7112yes—
309C2×C4C2×D4×D7111yescharacteristic
310C2×C4C2×D4×D7112yes—
311C2×C4C22×Dic14212yes—
312C2×C4#1455617512yes—
313C2×C4C24×D7111yescharacteristic
314C8—22no—
315C8—1424no—
316C8C22×Dic14214yes—
317C22D4×Dic14212yes—
318C22C2×#1455615112yes—
319C22#1798681312yes—
320C22C22×D4×D7111yescharacteristic
321C4—28no—
322C4—22no—
323C4—44no—
324C4—2848no—
325C4—1424no—
326C4—1424no—
327C4D4×Dic14212yes—
328C4C2×#1455615114yes—
329C4C23×Dic14211yescharacteristic
330C4C2×#1455617511yescharacteristic
331C2#2260122914yesdirect product factor
332C2C2×D4×Dic14211yescharacteristic
333C2C22×#1455615111yescharacteristic
334C2C2×#1798681311yescharacteristic
subgroupG/H
centerC23C2×D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×C4×Q16×C71C2
socle, prime radicalC23×C71C22×D4
hypercenterC2×C4×Q16D71
hypocenterC71C2×#3383
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
2. #22601229C2direct (N × H)
69. C2×Q16×C71Q8semidirect
111. Q16×C71C2×Q8semidirect
164. C2×C71#3383semidirect
177. C71C2×#3383semidirect
209. C2×Q16Dic142semidirect
266. Q16C2×Dic142semidirect
331. C2#22601229direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867282
#226012292
C2×#179864042
C2×#179864002
C2×#179863082
C2×#179862842
C2×C8×Dic1422
C2×Q16×Dic712
C2×C4×Q16×C712
C2×#338371