Finite Group Databasebeta

← #31887045

Subgroups — #31887045

Order 18176.

1130 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊(C71⋊C8)C211yesmaximal, characteristic
2C2×C4×C22⋊Dic71C211yesmaximal, characteristic
3#22586182C214yesmaximal, complemented
4C22×C22⋊C8×C71C211yesmaximal, characteristic
5C23×C71⋊C8—21no—
6C22×C22⋊Dic71C412yes—
7C22×C4×Dic71C412yes—
8C2×C22⋊(C71⋊C8)—22no—
9C2×C22⋊(C71⋊C8)—21no—
10C2×C22⋊(C71⋊C8)C414yescomplemented
11C2×C22⋊(C71⋊C8)C2212yes—
12C4×C22⋊Dic71—21no—
13C4×C22⋊Dic71—21no—
14C4×C22⋊Dic71—21no—
15C4×C22⋊Dic71—21no—
16C2×C71⋊#95C2212yes—
17C24×C4×C71C2211yescharacteristic
18C23×C8×C71—21no—
19C2×C22⋊C8×C71—21no—
20C2×C22⋊C8×C71—22no—
21C2×C22⋊C8×C71C414yescomplemented
22C2×C22⋊C8×C71C2212yes—
23C23×Dic71C2×C414yes—
24C22×C71⋊C8—24no—
25C22×C71⋊C8—22no—
26C22×C71⋊C8—44no—
27C2×C22⋊Dic71—22no—
28C2×C22⋊Dic71—22no—
29C2×C22⋊Dic71—24no—
30C2×C22⋊Dic71C818yescomplemented
31C2×C4×Dic71—22no—
32C2×C4×Dic71—22no—
33C2×C4×Dic71—44no—
34C22⋊(C71⋊C8)—24no—
35C22⋊(C71⋊C8)—22no—
36C22⋊(C71⋊C8)C2×C414yes—
37C71⋊#95—22no—
38C71⋊#95—22no—
39C25×C71C2×C411yescharacteristic
40C23×C4×C71—44no—
41C23×C4×C71C2×C411yescharacteristic
42C23×C4×C71C2×C412yes—
43C23×C4×C71C2×C412yes—
44C23×C4×C71D411yescharacteristic
45C23×C4×C71D411yescharacteristic
46C23×C4×C71D412yes—
47C23×C4×C71D411yescharacteristic
48C23×C4×C71D411yescharacteristic
49C23×C4×C71Q812yes—
50C23×C4×C71C2311yescharacteristic
51C22×C8×C71—24no—
52C22×C8×C71—22no—
53C22×C8×C71—44no—
54C22⋊C8×C71—24no—
55C22⋊C8×C71—22no—
56C22⋊C8×C71C2×C414yes—
57C22×Dic71—24no—
58C22×Dic71—24no—
59C22×Dic71—44no—
60C22×Dic71—44no—
61C22×Dic71C2×C818yescomplemented
62C2×C71⋊C8—24no—
63C2×C71⋊C8—44no—
64C2×C71⋊C8—48no—
65C22⋊Dic71—28no—
66C22⋊Dic71—28no—
67C4×Dic71—44no—
68C4×Dic71—44no—
69C24×C71—42no—
70C24×C71—42no—
71C24×C71C4212yes—
72C24×C71C22⋊C411yescharacteristic
73C24×C71C22⋊C411yescharacteristic
74C24×C71C4⋊C412yes—
75C24×C71C2×C814yes—
76C24×C71M1614yes—
77C24×C71C22×C411yescharacteristic
78C22×C4×C71—24no—
79C22×C4×C71—24no—
80C22×C4×C71—24no—
81C22×C4×C71—44no—
82C22×C4×C71—44no—
83C22×C4×C71—44no—
84C22×C4×C71—44no—
85C22×C4×C71—42no—
86C22×C4×C71—42no—
87C22×C4×C71—42no—
88C22×C4×C71C4212yes—
89C22×C4×C71C22⋊C411yescharacteristic
90C22×C4×C71C22⋊C412yes—
91C22×C4×C71C22⋊C412yes—
92C22×C4×C71C22⋊C411yescharacteristic
93C22×C4×C71C22⋊C412yes—
94C22×C4×C71C22⋊C412yes—
95C22×C4×C71C4⋊C412yes—
96C22×C4×C71C4⋊C412yes—
97C22×C4×C71C4⋊C412yes—
98C22×C4×C71C4⋊C412yes—
99C22×C4×C71C4⋊C412yes—
100C22×C4×C71C22×C411yescharacteristic
101C22×C4×C71C22×C411yescharacteristic
102C22×C4×C71C2×D411yescharacteristic
103C22×C4×C71C2×D411yescharacteristic
104C22×C4×C71C2×D411yescharacteristic
105C22×C4×C71C2×Q811yescharacteristic
106C2×C8×C71—24no—
107C2×C8×C71—44no—
108C2×C8×C71—48no—
109C23×C71—22no—
110C23×C71—22no—
111C23×C71—22no—
112C23×C71—22no—
113C23×C71—22no—
114C23×C71—22no—
115C23×C71—42no—
116C23×C71—42no—
117C23×C71—42no—
118C23×C71—42no—
119C23×C71—48no—
120C23×C71—48no—
121C23×C71#9512yes—
122C23×C71#9512yes—
123C23×C71C4×C814yes—
124C23×C71#9714yes—
125C23×C71C22⋊C814yes—
126C23×C71C22⋊C814yes—
127C23×C71C4⋊C818yes—
128C23×C71C2×C4211yescharacteristic
129C23×C71C2×C22⋊C411yescharacteristic
130C23×C71C2×C4⋊C411yescharacteristic
131C23×C71C22×C812yes—
132C23×C71C2×M1612yes—
133C2×C4×C71—22no—
134C2×C4×C71—22no—
135C2×C4×C71—22no—
136C2×C4×C71—24no—
137C2×C4×C71—24no—
138C2×C4×C71—24no—
139C2×C4×C71—24no—
140C2×C4×C71—24no—
141C2×C4×C71—24no—
142C2×C4×C71—42no—
143C2×C4×C71—42no—
144C2×C4×C71—42no—
145C2×C4×C71—42no—
146C2×C4×C71—41no—
147C2×C4×C71—41no—
148C2×C4×C71—41no—
149C2×C4×C71—41no—
150C2×C4×C71#9512yes—
151C2×C4×C71#9512yes—
152C2×C4×C71#9914yes—
153C2×C4×C71C2×C22⋊C411yescharacteristic
154C2×C4×C71C2×C22⋊C411yescharacteristic
155C2×C4×C71C2×C4⋊C411yescharacteristic
156C2×C4×C71C2×C4⋊C411yescharacteristic
157C2×Dic71—28no—
158C2×Dic71—48no—
159C2×Dic71—44no—
160C2×Dic71—44no—
161C2×Dic71—48no—
162C8×C71—44no—
163C71⋊C8—44no—
164C22×C71—24no—
165C22×C71—24no—
166C22×C71—28no—
167C22×C71—28no—
168C22×C71—22no—
169C22×C71—22no—
170C22×C71—21no—
171C22×C71—21no—
172C22×C71—22no—
173C22×C71—22no—
174C22×C71—21no—
175C22×C71—21no—
176C22×C71—44no—
177C22×C71—44no—
178C22×C71—48no—
179C22×C71#33614yes—
180C22×C71#33614yes—
181C22×C71C2×#9511yescharacteristic
182C22×C71C2×C4×C811yescharacteristic
183C22×C71C2×#9711yescharacteristic
184C22×C71C2×C22⋊C812yes—
185C22×C71C2×#9912yes—
186C22×C71#41312yes—
187C22×C71C2×C4⋊C812yes—
188C4×C71—21no—
189C4×C71—21no—
190C4×C71—22no—
191C4×C71—21no—
192C4×C71—21no—
193C4×C71#34214yes—
194Dic71—48no—
195#7907—711nomaximal, Sylow
196C2×C71—24no—
197C2×C71—24no—
198C2×C71—21no—
199C2×C71—21no—
200C2×C71—22no—
201C2×C71#145914yes—
202C2×C71C2×#33611yescharacteristic
203C2×C71C2×#34211yescharacteristic
204C2×C71#174211yescharacteristic
205C22×C22⋊C8—711no—
206C22×C22⋊C8D7111yescharacteristic
207C2×C4×C22⋊C4—711no—
208#1280—714no—
209C71#790711yescharacteristic, complemented, Sylow
210C24×C4C2×D7111yescharacteristic
211C23×C8—21no—
212C23×C8—1421no—
213C22×C22⋊C4—712no—
214C22×C42—712no—
215C2×C22⋊C8—21no—
216C2×C22⋊C8—22no—
217C2×C22⋊C8—714no—
218C2×C22⋊C8—712no—
219C2×C22⋊C8—1421no—
220C2×C22⋊C8—1422no—
221C2×C22⋊C8Dic7114yescomplemented
222C2×C22⋊C8C2×D7112yes—
223C4×C22⋊C4—1421no—
224C4×C22⋊C4—1421no—
225C4×C22⋊C4—1421no—
226C4×C22⋊C4—1421no—
227C2×#95—712no—
228C25C4×D7111yescharacteristic
229C23×C4—44no—
230C23×C4—714no—
231C23×C4Dic14212yes—
232C23×C4C4×D7111yescharacteristic
233C23×C4C4×D7112yes—
234C23×C4D28411yescharacteristic
235C23×C4D28411yescharacteristic
236C23×C4C2×Dic7112yes—
237C23×C4C22⋊D7111yescharacteristic
238C23×C4C22⋊D7112yes—
239C23×C4C22⋊D7111yescharacteristic
240C23×C4C22×D7111yescharacteristic
241C22×C8—24no—
242C22×C8—22no—
243C22×C8—44no—
244C22×C8—2844no—
245C22×C8—1424no—
246C22×C8—1422no—
247C2×C22⋊C4—718no—
248C2×C22⋊C4—1422no—
249C2×C22⋊C4—1422no—
250C2×C22⋊C4—1424no—
251C2×C42—2844no—
252C2×C42—1422no—
253C2×C42—1422no—
254C22⋊C8—24no—
255C22⋊C8—22no—
256C22⋊C8—714no—
257C22⋊C8—1424no—
258C22⋊C8—1422no—
259C22⋊C8C2×Dic7114yes—
260#95—1422no—
261#95—1422no—
262C24—42no—
263C24—42no—
264C24C4×Dic7112yes—
265C24(C2×D71)⋊C411yescharacteristic
266C24(C2×D71)⋊C411yescharacteristic
267C24Dic71⋊C412yes—
268C24C8×D7114yes—
269C24#1176584814yes—
270C24C2×C4×D7111yescharacteristic
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—44no—
275C22×C4—44no—
276C22×C4—44no—
277C22×C4—44no—
278C22×C4—42no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—2844no—
282C22×C4—2844no—
283C22×C4—718no—
284C22×C4—1424no—
285C22×C4—1424no—
286C22×C4C4×Dic7112yes—
287C22×C4(C2×D71)⋊C411yescharacteristic
288C22×C4(C2×D71)⋊C412yes—
289C22×C4(C2×D71)⋊C412yes—
290C22×C4(C2×D71)⋊C411yescharacteristic
291C22×C4C22⋊Dic7112yes—
292C22×C4C22⋊Dic7112yes—
293C22×C4Dic71⋊C412yes—
294C22×C4Dic71⋊C412yes—
295C22×C4Dic71⋊C412yes—
296C22×C4C4⋊Dic7112yes—
297C22×C4C4⋊Dic7112yes—
298C22×C4C2×C4×D7111yescharacteristic
299C22×C4C22×Dic7111yescharacteristic
300C22×C4C2×C22⋊D7111yescharacteristic
301C22×C4C2×C22⋊D7111yescharacteristic
302C22×C4C2×D28411yescharacteristic
303C22×C4C2×Dic14211yescharacteristic
304C2×C8—24no—
305C2×C8—44no—
306C2×C8—48no—
307C2×C8—2844no—
308C2×C8—2848no—
309C2×C8—1424no—
310C22⋊C4—1428no—
311C22⋊C4—1428no—
312C42—2844no—
313C42—2844no—
314C23—22no—
315C23—22no—
316C23—22no—
317C23—22no—
318C23—22no—
319C23—22no—
320C23—42no—
321C23—42no—
322C23—42no—
323C23—42no—
324C23—48no—
325C23—48no—
326C23C71⋊#9512yes—
327C23C71⋊#9512yes—
328C23C8×Dic7114yes—
329C23#1455603814yes—
330C23(C2×D71)⋊C814yes—
331C23(C2×D71)⋊C814yes—
332C23Dic71⋊C818yes—
333C23C2×C4×Dic7111yescharacteristic
334C23C2×(C2×D71)⋊C411yescharacteristic
335C23C2×Dic71⋊C411yescharacteristic
336C23C2×C8×D7112yes—
337C23C2×#1176584812yes—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—24no—
347C2×C4—42no—
348C2×C4—42no—
349C2×C4—42no—
350C2×C4—42no—
351C2×C4—41no—
352C2×C4—41no—
353C2×C4—41no—
354C2×C4—41no—
355C2×C4—2848no—
356C2×C4—2844no—
357C2×C4—2844no—
358C2×C4—2848no—
359C2×C4—1428no—
360C2×C4C71⋊#9512yes—
361C2×C4C71⋊#9512yes—
362C2×C4#1455604214yes—
363C2×C4C2×(C2×D71)⋊C411yescharacteristic
364C2×C4C2×C22⋊Dic7111yescharacteristic
365C2×C4C2×Dic71⋊C411yescharacteristic
366C2×C4C2×C4⋊Dic7111yescharacteristic
367C8—44no—
368C8—2844no—
369C22—24no—
370C22—24no—
371C22—28no—
372C22—28no—
373C22—22no—
374C22—22no—
375C22—21no—
376C22—21no—
377C22—22no—
378C22—22no—
379C22—21no—
380C22—21no—
381C22—44no—
382C22—44no—
383C22—48no—
384C22#1798575314yes—
385C22#1798575314yes—
386C22C2×C71⋊#9511yescharacteristic
387C22C2×C8×Dic7111yescharacteristic
388C22C2×#1455603811yescharacteristic
389C22C2×(C2×D71)⋊C812yes—
390C22C2×#1455604212yes—
391C22#1798598112yes—
392C22C2×Dic71⋊C812yes—
393C4—21no—
394C4—21no—
395C4—22no—
396C4—21no—
397C4—21no—
398C4—2848no—
399C4#1798576514yes—
400C2—21no—
401C2—21no—
402C2—24no—
403C2—24no—
404C2—22no—
405C2#2258665614yes—
406C2C2×#1798575311yescharacteristic
407C2C2×#1798576511yescharacteristic
408C2#2258807811yescharacteristic
subgroupG/H
centerC22×C4(C2×D71)⋊C4
commutatorC22×C71C2×C4×C8
FrattiniC23×C4C22×D71
FittingC22×C22⋊C8×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC25×C71C2×C4
cosocleC23×C4×C71C23
hypercenterC22×C22⋊C8D71
hypocenterC71#7907
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. #22586182C2semidirect
10. C2×C22⋊(C71⋊C8)C4semidirect
21. C2×C22⋊C8×C71C4semidirect
30. C2×C22⋊Dic71C8semidirect
61. C22×Dic71C2×C8semidirect
209. C71#7907semidirect
221. C2×C22⋊C8Dic71semidirect

Maximal subgroups

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

subgroupindex
C22×C22⋊(C71⋊C8)2
C2×C4×C22⋊Dic712
#225861822
C22×C22⋊C8×C712
#790771