Finite Group Databasebeta

← #1779×D71 #31996554

Subgroups — #1779×D71 #31996554

Order 18176.

6110 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×C4×D71C211yesmaximal, characteristic
2C2×C22⋊C8×D71C216yesmaximal, complemented
3#22588250C211yesmaximal, characteristic, complemented
4#22588249C216yesmaximal, complemented
5C71×#1779C211yesmaximal, characteristic, complemented
6C25×D71C411yescharacteristic
7C24×Dic71C411yescharacteristic
8C23×C4×D71—224no—
9C23×C4×D71C413yes—
10C23×C4×D71C413yes—
11C23×C4×D71C2213yes—
12C23×C4×D71C2213yes—
13C22×C8×D71C2214yescomplemented
14C2×C22⋊(C71⋊C8)C2216yescomplemented
15C2×(C2×D71)⋊C8C22112yescomplemented
16C22⋊C8×D71—224no—
17C24×C4×C71C2211yescharacteristic
18C2×C22⋊C8×C71C2216yescomplemented
19C24×D71—212no—
20C24×D71—212no—
21C24×D71C818yescomplemented
22C24×D71C2×C413yes—
23C24×D71C2×C413yes—
24C23×Dic71—212no—
25C23×Dic71C2×C413yes—
26C23×Dic71C2×C413yes—
27C22×C4×D71—2128no—
28C22×C4×D71—212no—
29C22×C4×D71—212no—
30C22×C4×D71—224no—
31C22×C4×D71—224no—
32C22×C4×D71—224no—
33C22×C4×D71—224no—
34C22×C4×D71—212no—
35C22×C4×D71C2×C416yes—
36C22×C4×D71C2×C413yes—
37C22×C4×D71C2×C413yes—
38C22×C4×D71D4124yes—
39C22×C4×D71C2313yes—
40C22×C4×D71C2311yescharacteristic
41C22×C71⋊C8C2314yescomplemented
42C2×C8×D71—224no—
43C22⋊(C71⋊C8)—212no—
44(C2×D71)⋊C8—224no—
45C25×C71C2×C411yescharacteristic
46C23×C4×C71—212no—
47C23×C4×C71C2×C413yes—
48C23×C4×C71C2313yes—
49C22×C8×C71C2314yescomplemented
50C22⋊C8×C71—212no—
51C23×D71—232no—
52C23×D71—296no—
53C23×D71—26no—
54C23×D71—26no—
55C23×D71—296no—
56C23×D71—212no—
57C23×D71—212no—
58C23×D71—212no—
59C23×D71—212no—
60C23×D71C22⋊C4112yes—
61C23×D71C2×C8112yes—
62C23×D71C2×C8112yescomplemented
63C23×D71M16112yes—
64C23×D71C22×C413yes—
65C23×D71C22×C411yescharacteristic
66C22×Dic71—232no—
67C22×Dic71—26no—
68C22×Dic71—212no—
69C22×Dic71—212no—
70C22×Dic71C22⋊C4112yes—
71C22×Dic71C22×C413yes—
72C22×Dic71C22×C411yescharacteristic
73C2×C4×D71—296no—
74C2×C4×D71—296no—
75C2×C4×D71—296no—
76C2×C4×D71—212no—
77C2×C4×D71—212no—
78C2×C4×D71—212no—
79C2×C4×D71—212no—
80C2×C4×D71—212no—
81C2×C4×D71—212no—
82C2×C4×D71—296no—
83C2×C4×D71C22⋊C4112yes—
84C2×C4×D71C22⋊C4112yes—
85C2×C4×D71C2×D4112yes—
86C2×C4×D71C2×D4112yes—
87C2×C71⋊C8—212no—
88C8×D71—416no—
89C24×C71—26no—
90C24×C71—26no—
91C24×C71C2×C814yescomplemented
92C24×C71C22×C413yes—
93C22×C4×C71—232no—
94C22×C4×C71—26no—
95C22×C4×C71—212no—
96C22×C4×C71—212no—
97C22×C4×C71C22×C413yes—
98C22×C4×C71C2×D4112yes—
99C22×C4×C71C2411yescharacteristic
100C2×C8×C71—212no—
101C23×C71—28no—
102C23×C71—224no—
103C23×C71—26no—
104C23×C71—26no—
105C23×C71—224no—
106C23×C71C2×C22⋊C416yes—
107C23×C71C22×C816yes—
108C23×C71C2×M1616yes—
109C23×C71C23×C411yescharacteristic
110C22×D71—224no—
111C22×D71—248no—
112C22×D71—224no—
113C22×D71—2256no—
114C22×D71—26no—
115C22×D71—26no—
116C22×D71—224no—
117C22×D71—224no—
118C22×D71—248no—
119C22×D71—248no—
120C22×D71—224no—
121C22×D71—248no—
122C22×D71C22⋊C8148yescomplemented
123C22×D71C2×C22⋊C416yes—
124C22×D71C2×C22⋊C416yes—
125C22×D71C22×C816yes—
126C22×D71C22×C812yes—
127C22×D71C2×M1616yes—
128C22×D71C2×M1616yes—
129C2×C4×C71—224no—
130C2×C4×C71—26no—
131C2×C4×C71—224no—
132C2×C4×C71C2×C22⋊C416yes—
133C2×C4×C71C22×D416yes—
134C2×Dic71—224no—
135C2×Dic71—26no—
136C2×Dic71—224no—
137C2×Dic71C2×C22⋊C416yes—
138C2×Dic71C2×C22⋊C416yes—
139C4×D71—248no—
140C4×D71—224no—
141C4×D71—224no—
142C4×D71—224no—
143C4×D71#120116yes—
144C8×C71—44no—
145C71⋊C8—44no—
146C22×C71—232no—
147C22×C71—212no—
148C22×C71—26no—
149C22×C71—212no—
150C22×C71—26no—
151C22×C71C2×C22⋊C8112yescomplemented
152C22×C71C22×C22⋊C413yes—
153C22×C71C23×C811yescharacteristic
154C22×C71C22×M1613yes—
155C2×D71—296no—
156C2×D71—212no—
157C2×D71—26no—
158C2×D71—212no—
159C2×D71—26no—
160C2×D71—296no—
161C2×D71#37914yes—
162C2×D71C2×C22⋊C8112yes—
163C2×D71C2×C22⋊C8112yescomplemented
164C2×D71#407112yes—
165C4×C71—26no—
166C4×C71C2×#12014yes—
167Dic71—26no—
168Dic71#37914yes—
169C2×#1779—711nomaximal, Sylow
170C2×C71—212no—
171C2×C71C2×#37911yescharacteristic
172C2×C71C22×C22⋊C813yes—
173C2×C71C2×#40713yes—
174D71—212no—
175D71#177918yesdirect product factor
176C25×C4—711no—
177C22×C22⋊C8—716no—
178#1779—716no—
179#1779—711no—
180#1779D7111yescharacteristic, direct product factor
181C71C2×#177911yescharacteristic, complemented, Sylow
182C26—711no—
183C24×C4—713no—
184C24×C4—711no—
185C24×C4—713no—
186C24×C4—713no—
187C24×C4—713no—
188C24×C4—14224no—
189C24×C4C2×D7111yescharacteristic
190C23×C8—714no—
191C2×C22⋊C8—716no—
192C2×C22⋊C8—7112no—
193C2×C22⋊C8—14224no—
194C2×C22⋊C8C2×D7116yescomplemented
195C25—713no—
196C25—718no—
197C25—713no—
198C25—14212no—
199C25—14212no—
200C25C4×D7111yescharacteristic
201C23×C4—212no—
202C23×C4—711no—
203C23×C4—713no—
204C23×C4—713no—
205C23×C4—713no—
206C23×C4—7124no—
207C23×C4—713no—
208C23×C4—713no—
209C23×C4—716no—
210C23×C4—14212no—
211C23×C4—14224no—
212C23×C4—14224no—
213C23×C4—14224no—
214C23×C4—14224no—
215C23×C4—14212no—
216C23×C4—142128no—
217C23×C4—14212no—
218C23×C4—14212no—
219C23×C4C4×D7113yes—
220C23×C4C22×D7113yes—
221C22×C8—714no—
222C22×C8—14224no—
223C22×C8C22×D7114yescomplemented
224C22⋊C8—212no—
225C22⋊C8—14224no—
226C22⋊C8—14212no—
227C24—26no—
228C24—26no—
229C24—711no—
230C24—713no—
231C24—7112no—
232C24—7112no—
233C24—7112no—
234C24—7112no—
235C24—14212no—
236C24—14212no—
237C24—14296no—
238C24—14212no—
239C24—14212no—
240C24—14232no—
241C24—14296no—
242C24—1426no—
243C24—1426no—
244C24C8×D7114yescomplemented
245C24C2×C4×D7113yes—
246C22×C4—232no—
247C22×C4—26no—
248C22×C4—212no—
249C22×C4—212no—
250C22×C4—711no—
251C22×C4—7112no—
252C22×C4—713no—
253C22×C4—7112no—
254C22×C4—7112no—
255C22×C4—7112no—
256C22×C4—7112no—
257C22×C4—14212no—
258C22×C4—14212no—
259C22×C4—14296no—
260C22×C4—14212no—
261C22×C4—14212no—
262C22×C4—14296no—
263C22×C4—14296no—
264C22×C4—14296no—
265C22×C4—14212no—
266C22×C4—14212no—
267C22×C4—14232no—
268C22×C4—1426no—
269C22×C4—14212no—
270C22×C4—14212no—
271C22×C4C2×C4×D7113yes—
272C22×C4D4×D71112yes—
273C22×C4C23×D7111yescharacteristic
274C2×C8—212no—
275C2×C8—28416no—
276C2×C8—14212no—
277C23—28no—
278C23—224no—
279C23—26no—
280C23—224no—
281C23—26no—
282C23—716no—
283C23—712no—
284C23—716no—
285C23—716no—
286C23—7148no—
287C23—716no—
288C23—716no—
289C23—14224no—
290C23—14248no—
291C23—14248no—
292C23—14224no—
293C23—14248no—
294C23—14224no—
295C23—142256no—
296C23—14224no—
297C23—14248no—
298C23—1426no—
299C23—14224no—
300C23—1426no—
301C23C22⋊C4×D7116yes—
302C23C2×C8×D7116yes—
303C23M16×D7116yes—
304C23C22×C4×D7111yescharacteristic
305C2×C4—224no—
306C2×C4—26no—
307C2×C4—224no—
308C2×C4—716no—
309C2×C4—7116no—
310C2×C4—716no—
311C2×C4—14224no—
312C2×C4—14224no—
313C2×C4—14248no—
314C2×C4—14224no—
315C2×C4—14224no—
316C2×C4—1426no—
317C2×C4—14224no—
318C2×C4C22⋊C4×D7116yes—
319C2×C4C2×D4×D7116yes—
320C8—44no—
321C8—2844no—
322C22—232no—
323C22—212no—
324C22—26no—
325C22—212no—
326C22—26no—
327C22—7112no—
328C22—7112no—
329C22—714no—
330C22—7112no—
331C22—14296no—
332C22—14296no—
333C22—14212no—
334C22—1426no—
335C22—14212no—
336C22—1426no—
337C22C22⋊C8×D71112yescomplemented
338C22C2×C22⋊C4×D7113yes—
339C22C22×C8×D7111yescharacteristic
340C22C2×M16×D7113yes—
341C4—26no—
342C4—714no—
343C4—1426no—
344C4#120×D7114yes—
345C2—212no—
346C2—718no—
347C2—14212no—
348C2#379×D7111yescharacteristic
349C2C2×C22⋊C8×D7113yes—
350C2#407×D7113yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C23×C8
FittingC71×#1779C2
socleC23×C71C23×C4
prime radicalC25×D71C4
cosocleC22×C4×C71C24
hypercenter#1779D71
hypocenterC71C2×#1779
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #1779

Complements

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

NH ≅ G/Ntype
2. C2×C22⋊C8×D71C2semidirect
3. #22588250C2semidirect
4. #22588249C2semidirect
5. C71×#1779C2semidirect
13. C22×C8×D71C22semidirect
14. C2×C22⋊(C71⋊C8)C22semidirect
15. C2×(C2×D71)⋊C8C22semidirect
18. C2×C22⋊C8×C71C22semidirect
21. C24×D71C8semidirect
41. C22×C71⋊C8C23semidirect
49. C22×C8×C71C23semidirect
62. C23×D71C2×C8semidirect
91. C24×C71C2×C8semidirect
122. C22×D71C22⋊C8semidirect
151. C22×C71C2×C22⋊C8semidirect
163. C2×D71C2×C22⋊C8semidirect
175. D71#1779direct (N × H)
180. #1779D71direct (N × H)
181. C71C2×#1779semidirect
194. C2×C22⋊C8C2×D71semidirect
223. C22×C8C22×D71semidirect
244. C24C8×D71semidirect
337. C22C22⋊C8×D71semidirect

Maximal subgroups

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

subgroupindex
C24×C4×D712
C2×C22⋊C8×D712
#225882502
#225882492
C71×#17792
C2×#177971