Finite Group Databasebeta

← #2381×D71 #32160083

Subgroups — #2381×D71 #32160083

Order 18176.

2326 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D71C211yesmaximal, characteristic
2#22591521C211yesmaximal, characteristic, complemented
3#22591520C212yesmaximal, complemented
4#22591519C214yesmaximal, complemented
5#22591518C218yesmaximal, complemented
6#391×D71C214yesmaximal
7#387×D71C218yesmaximal
8#383×D71C212yesmaximal
9C71×#2381C211yesmaximal, characteristic, complemented
10C22×Q8×D71C2212yes—
11C2×#14556128C2211yescharacteristic
12C2×#14556127C2214yes—
13C2×#14556126C2212yes—
14C4⋊Q8×D71C4116yescomplemented
15C2×C4⋊C4×D71C2214yes—
16C2×C4⋊C4×D71C2214yes—
17C2×C42×D71C2214yes—
18C2×C42×D71C2211yescharacteristic
19#17985906C2214yes—
20#17985905C2214yes—
21#17985904C2214yes—
22#17985903C2218yes—
23#17985903C2218yes—
24#17985886C2218yes—
25#17985885C2218yes—
26#17985884C2218yes—
27#17985883C2218yes—
28#17985882C2218yes—
29#17985881C2218yes—
30#17985880C2218yes—
31#17985867C2212yes—
32#17985866C2214yes—
33#17985866C2214yes—
34#17985866C2214yes—
35#95×D71C2214yes—
36#95×D71C2214yes—
37#95×D71C2214yes—
38#95×D71C2218yes—
39C2×C4⋊Q8×C71C2211yescharacteristic
40#391×C71C2214yes—
41#387×C71C2218yes—
42#383×C71C2212yes—
43C22×Dic142C2312yes—
44C22×Dic142C2314yes—
45C2×Q8×D71—44no—
46C2×Q8×D71—44no—
47C2×Q8×D71C2×C4116yes—
48C22×C4×D71C2318yes—
49C22×C4×D71C2311yescharacteristic
50C22×C4×D71C2314yes—
51C22×C4×D71C2312yes—
52#14556128C2×C418yescomplemented
53#14556127C2×C4132yescomplemented
54#14556126C2×C4116yescomplemented
55C2×C4⋊Dic71C2314yes—
56C2×C4⋊Dic71C2314yes—
57C2×Dic71⋊C4C2318yes—
58C2×Dic71⋊C4C2318yes—
59C4⋊C4×D71—48no—
60C4⋊C4×D71C2×C4132yes—
61C2×C4×Dic71C2318yes—
62C2×C4×Dic71C2314yes—
63C2×C4×Dic71C2311yescharacteristic
64C2×C4×Dic71C2312yes—
65C42×D71—48no—
66C42×D71C2×C418yes—
67C71⋊#95C2318yes—
68C71⋊#95C2318yes—
69C71⋊#95C2318yes—
70C71⋊#95C2314yes—
71C71⋊#95C2314yes—
72C71⋊#95C2314yes—
73C71⋊#95C2318yes—
74C71⋊#95C2318yes—
75C71⋊#95C2318yes—
76C22×Q8×C71C2312yes—
77C4⋊Q8×C71C2×C418yescomplemented
78C2×C4⋊C4×C71C2314yes—
79C2×C4⋊C4×C71C2314yes—
80C2×C42×C71C2314yes—
81C2×C42×C71C2311yescharacteristic
82#95×C71C2314yes—
83#95×C71C2314yes—
84#95×C71C2314yes—
85#95×C71C2318yes—
86C23×D71C2411yescharacteristic
87C2×Dic142—42no—
88C2×Dic142—44no—
89C2×Dic142—42no—
90C2×Dic142—44no—
91C2×Dic142C22×C418yes—
92C2×Dic142C22×C4116yes—
93Q8×D71—432no—
94C22×Dic71C2418yes—
95C22×Dic71C2411yescharacteristic
96C22×Dic71C2414yes—
97C22×Dic71C2412yes—
98C2×C4×D71—24no—
99C2×C4×D71—28no—
100C2×C4×D71—28no—
101C2×C4×D71—28no—
102C2×C4×D71—216no—
103C2×C4×D71—232no—
104C2×C4×D71C22×C414yes—
105C2×C4×D71C22×C4116yes—
106C2×C4×D71C22×C418yes—
107C4⋊Dic71—44no—
108C4⋊Dic71C22×C4116yes—
109Dic71⋊C4—48no—
110Dic71⋊C4C22×C4132yes—
111C4×Dic71—48no—
112C4×Dic71—44no—
113C4×Dic71C22×C414yes—
114C4×Dic71C22×C418yes—
115C2×Q8×C71—42no—
116C2×Q8×C71—42no—
117C2×Q8×C71C22×C418yes—
118C22×C4×C71C2418yes—
119C22×C4×C71C2411yescharacteristic
120C22×C4×C71C2414yes—
121C22×C4×C71C2412yes—
122C4⋊C4×C71—44no—
123C4⋊C4×C71C22×C4116yes—
124C42×C71—44no—
125C42×C71C22×C414yes—
126C23×C71C2511yescharacteristic
127C22×D71C23×C412yes—
128C22×D71H(5,𝔽2)14yes—
129C22×D712−1+418yes—
130Q8×C71—48no—
131C2×C4×C71—24no—
132C2×C4×C71—24no—
133C2×C4×C71—22no—
134C2×C4×C71—24no—
135C2×C4×C71—28no—
136C2×C4×C71—216no—
137C2×C4×C71C23×C414yes—
138C2×C4×C71C23×C412yes—
139C2×C4×C71C23×C418yes—
140C2×Dic71—24no—
141C2×Dic71—24no—
142C2×Dic71—22no—
143C2×Dic71—24no—
144C2×Dic71—28no—
145C2×Dic71—216no—
146C2×Dic71C23×C414yes—
147C2×Dic71C23×C412yes—
148C2×Dic71C23×C418yes—
149C4×D71—232no—
150C4×D71—28no—
151C4×D71—216no—
152C4×D71—432no—
153Dic142—416no—
154Dic142—48no—
155C22×C71C24×C411yescharacteristic
156C22×C71C2×H(5,𝔽2)12yes—
157C22×C71C2×2−1+414yes—
158C2×D71#51814yes—
159C2×D71#51918yes—
160C2×D71#563116yes—
161C4×C71—22no—
162C4×C71—28no—
163C4×C71—24no—
164C4×C71—48no—
165Dic71—22no—
166Dic71—28no—
167Dic71—24no—
168Dic71—48no—
169C2×#2381—711nomaximal, Sylow
170C2×C71C2×#51811yescharacteristic
171C2×C71C2×#51912yes—
172C2×C71C2×#56314yes—
173D71#238118yesdirect product factor
174C22×C4⋊Q8—711no—
175#2381—714no—
176#2381—718no—
177#2381—712no—
178#2381—711no—
179#2381D7111yescharacteristic, direct product factor
180C2×#391—714no—
181C2×#387—718no—
182C2×#383—712no—
183C71C2×#238111yescharacteristic, complemented, Sylow
184C23×Q8—712no—
185C2×C4⋊Q8—712no—
186C2×C4⋊Q8—7116no—
187C2×C4⋊Q8—714no—
188C2×C4⋊Q8—711no—
189C2×C4⋊Q8C2×D7111yescharacteristic
190C22×C4⋊C4—714no—
191C22×C4⋊C4—714no—
192C22×C42—714no—
193C22×C42—711no—
194#391—714no—
195#391—714no—
196#391—714no—
197#391—718no—
198#391—718no—
199#391C2×D7114yes—
200#387—718no—
201#387—718no—
202#387—718no—
203#387—718no—
204#387—718no—
205#387—718no—
206#387—718no—
207#387C2×D7118yes—
208#383—712no—
209#383—714no—
210#383—714no—
211#383—714no—
212#383C2×D7112yes—
213C2×#95—714no—
214C2×#95—714no—
215C2×#95—714no—
216C2×#95—718no—
217C22×Q8—2844no—
218C22×Q8—2844no—
219C22×Q8—7116no—
220C22×Q8—714no—
221C22×Q8—712no—
222C22×Q8C22×D7112yes—
223C23×C4—714no—
224C23×C4—712no—
225C23×C4—711no—
226C23×C4—718no—
227C4⋊Q8—7116no—
228C4⋊Q8—7132no—
229C4⋊Q8—718no—
230C4⋊Q8C4×D7118yescomplemented
231C2×C4⋊C4—2848no—
232C2×C4⋊C4—718no—
233C2×C4⋊C4—714no—
234C2×C4⋊C4—718no—
235C2×C4⋊C4—714no—
236C2×C4⋊C4—7132no—
237C2×C4⋊C4C22×D7114yes—
238C2×C4⋊C4C22×D7114yes—
239C2×C42—2848no—
240C2×C42—718no—
241C2×C42—714no—
242C2×C42—711no—
243C2×C42—712no—
244C2×C42—718no—
245C2×C42C22×D7114yes—
246C2×C42C22×D7111yescharacteristic
247#95—718no—
248#95—718no—
249#95—714no—
250#95—714no—
251#95—718no—
252#95—714no—
253#95—718no—
254#95—718no—
255#95—718no—
256#95C22×D7114yes—
257#95C22×D7114yes—
258#95C22×D7114yes—
259#95C22×D7118yes—
260C24—711no—
261C2×Q8—42no—
262C2×Q8—42no—
263C2×Q8—2844no—
264C2×Q8—2844no—
265C2×Q8—2842no—
266C2×Q8—2842no—
267C2×Q8—28432no—
268C2×Q8—7116no—
269C2×Q8—718no—
270C2×Q8C2×C4×D7118yes—
271C22×C4—712no—
272C22×C4—711no—
273C22×C4—714no—
274C22×C4—718no—
275C22×C4—714no—
276C22×C4—7116no—
277C22×C4—718no—
278C22×C4—14216no—
279C22×C4—14232no—
280C22×C4—1428no—
281C22×C4—1428no—
282C22×C4—1428no—
283C22×C4—1424no—
284C22×C4C23×D7118yes—
285C22×C4C23×D7112yes—
286C22×C4C23×D7111yescharacteristic
287C22×C4C23×D7114yes—
288C4⋊C4—44no—
289C4⋊C4—2848no—
290C4⋊C4—2844no—
291C4⋊C4—7132no—
292C4⋊C4—7116no—
293C4⋊C4C2×C4×D71116yes—
294C42—44no—
295C42—2844no—
296C42—2848no—
297C42—714no—
298C42—718no—
299C42C2×C4×D7114yes—
300C23—712no—
301C23—714no—
302C23—718no—
303C23C24×D7111yescharacteristic
304Q8—48no—
305Q8—2848no—
306Q8—28416no—
307C2×C4—24no—
308C2×C4—24no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—28no—
312C2×C4—216no—
313C2×C4—28432no—
314C2×C4—714no—
315C2×C4—712no—
316C2×C4—718no—
317C2×C4—1428no—
318C2×C4—14232no—
319C2×C4—14216no—
320C2×C4—1428no—
321C2×C4—14216no—
322C2×C4—1424no—
323C2×C4—1424no—
324C2×C4—1422no—
325C2×C4—1424no—
326C2×C4C22×C4×D7114yes—
327C2×C4C22×C4×D7112yes—
328C2×C4C22×C4×D7118yes—
329C22—714no—
330C22—718no—
331C22—7116no—
332C22C23×C4×D7111yescharacteristic
333C22H(5,𝔽2)×D7112yes—
334C222−1+4×D7114yes—
335C4—22no—
336C4—28no—
337C4—24no—
338C4—48no—
339C4—2848no—
340C4—1422no—
341C4—1428no—
342C4—1424no—
343C2—718no—
344C2#518×D7111yescharacteristic
345C2#519×D7112yes—
346C2#563×D7114yes—
subgroupG/H
center, FrattiniC23C24×D71
commutatorC22×C71C24×C4
FittingC71×#2381C2
socle, cosocleC23×C71C25
prime radicalC23×D71C24
hypercenter#2381D71
hypocenterC71C2×#2381
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ #2381

Complements

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

NH ≅ G/Ntype
2. #22591521C2semidirect
3. #22591520C2semidirect
4. #22591519C2semidirect
5. #22591518C2semidirect
9. C71×#2381C2semidirect
14. C4⋊Q8×D71C4semidirect
52. #14556128C2×C4semidirect
53. #14556127C2×C4semidirect
54. #14556126C2×C4semidirect
77. C4⋊Q8×C71C2×C4semidirect
173. D71#2381direct (N × H)
179. #2381D71direct (N × H)
183. C71C2×#2381semidirect
230. C4⋊Q8C4×D71semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D712
#225915212
#225915202
#225915192
#225915182
#391×D712
#387×D712
#383×D712
C71×#23812
C2×#238171