Finite Group Databasebeta

← C2×#22588518 #31998101

Subgroups — C2×#22588518 #31998101

Order 18176.

1854 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic71⋊C8C212yesmaximal, complemented
2C22×C22⋊(C71⋊C8)C211yesmaximal, characteristic
3C2×C4×C22⋊Dic71C211yesmaximal, characteristic
4#22588518C218yesmaximal, direct product factor
5C2×#17985753C212yesmaximal, complemented
6C24×C8×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2211yescharacteristic
8C23×C71⋊C8C2211yescharacteristic
9C22×C22⋊Dic71C411yescharacteristic
10C22×C22⋊Dic71C411yescharacteristic
11C22×C4×Dic71C2212yes—
12C2×Dic71⋊C8—28no—
13C2×Dic71⋊C8C2218yescomplemented
14C2×C22⋊(C71⋊C8)—24no—
15C2×C22⋊(C71⋊C8)C2214yes—
16C4×C22⋊Dic71C414yes—
17C4×C22⋊Dic71C2214yes—
18C2×C71⋊#95C412yes—
19#17985753C2218yescomplemented
20C24×C4×C71C2211yescharacteristic
21C23×C8×C71—24no—
22C23×C8×C71—28no—
23C23×C8×C71C2214yes—
24C23×C8×C71C2212yes—
25C23×Dic71C2×C412yes—
26C23×Dic71C2×C412yes—
27C22×C71⋊C8—22no—
28C22×C71⋊C8—22no—
29C22×C71⋊C8—24no—
30C22×C71⋊C8—24no—
31C22×C71⋊C8C2312yes—
32C22×C71⋊C8C2312yes—
33C2×C22⋊Dic71—24no—
34C2×C22⋊Dic71C818yescomplemented
35C2×C22⋊Dic71C2×C414yes—
36C2×C22⋊Dic71C2×C414yes—
37C2×C4×Dic71—24no—
38C2×C4×Dic71—24no—
39C2×C4×Dic71C2×C414yes—
40C2×C4×Dic71C2314yes—
41Dic71⋊C8—216no—
42C22⋊(C71⋊C8)—28no—
43C71⋊#95C2×C418yes—
44C25×C71C2×C411yescharacteristic
45C23×C4×C71—24no—
46C23×C4×C71—24no—
47C23×C4×C71C2×C411yescharacteristic
48C23×C4×C71C2×C412yes—
49C23×C4×C71D414yes—
50C23×C4×C71Q814yes—
51C23×C4×C71C2312yes—
52C23×C4×C71C2311yescharacteristic
53C22×C8×C71—232no—
54C22×C8×C71—28no—
55C22×C8×C71—24no—
56C22×C8×C71—24no—
57C22×C8×C71—216no—
58C22×C8×C71D418yes—
59C22×C8×C71C2314yes—
60C22×Dic71—24no—
61C22×Dic71—24no—
62C22×Dic71—24no—
63C22×Dic71—24no—
64C22×Dic71—24no—
65C22×Dic71C2×C818yescomplemented
66C22×Dic71C22×C414yes—
67C22×Dic71C22×C414yes—
68C2×C71⋊C8—22no—
69C2×C71⋊C8—22no—
70C2×C71⋊C8—24no—
71C2×C71⋊C8—24no—
72C2×C71⋊C8—44no—
73C2×C71⋊C8—44no—
74C22⋊Dic71—28no—
75C22⋊Dic71C2×C8116yescomplemented
76C4×Dic71—28no—
77C4×Dic71—24no—
78C4×Dic71—24no—
79C24×C71—24no—
80C24×C71—24no—
81C24×C71C4⋊C414yes—
82C24×C71C2×C814yes—
83C24×C71M1614yes—
84C24×C71C22×C412yes—
85C24×C71C22×C411yescharacteristic
86C22×C4×C71—24no—
87C22×C4×C71—28no—
88C22×C4×C71—28no—
89C22×C4×C71—216no—
90C22×C4×C71—28no—
91C22×C4×C71—24no—
92C22×C4×C71—24no—
93C22×C4×C71C4⋊C414yes—
94C22×C4×C71C4⋊C418yes—
95C22×C4×C71C22×C412yes—
96C22×C4×C71C22×C411yescharacteristic
97C22×C4×C71C2×D414yes—
98C22×C4×C71C2×D412yes—
99C22×C4×C71C2×D414yes—
100C22×C4×C71C2×Q814yes—
101C22×C4×C71C2×Q812yes—
102C22×C4×C71#4114yes—
103C22×C4×C71C2411yescharacteristic
104C2×C8×C71—232no—
105C2×C8×C71—216no—
106C2×C8×C71—24no—
107C2×C8×C71—24no—
108C2×C8×C71C2×D418yes—
109C23×C71—24no—
110C23×C71—24no—
111C23×C71—28no—
112C23×C71—28no—
113C23×C71—216no—
114C23×C71—216no—
115C23×C71C4⋊C8116yescomplemented
116C23×C71C2×C4⋊C414yes—
117C23×C71C2×C4⋊C412yes—
118C23×C71C4×D414yes—
119C23×C71C22×C814yes—
120C23×C71C22×C812yes—
121C23×C71C2×M1614yes—
122C23×C71C2×M1612yes—
123C23×C71#13114yes—
124C23×C71C23×C411yescharacteristic
125C2×C4×C71—24no—
126C2×C4×C71—28no—
127C2×C4×C71—24no—
128C2×C4×C71—28no—
129C2×C4×C71—24no—
130C2×C4×C71—216no—
131C2×C4×C71C2×C4⋊C414yes—
132C2×C4×C71C2×C4⋊C412yes—
133C2×C4×C71C4×D414yes—
134C2×C4×C71#12014yes—
135C2×C4×C71C22⋊Q818yes—
136C2×C4×C71#12314yes—
137C2×C4×C71C22×D412yes—
138C2×C4×C71C22×D411yescharacteristic
139C2×C4×C71C22×Q811yescharacteristic
140C2×C4×C71C2×#4112yes—
141C2×Dic71—24no—
142C2×Dic71—24no—
143C2×Dic71—216no—
144C2×Dic71—24no—
145C2×Dic71—24no—
146C2×Dic71—24no—
147C2×Dic71—48no—
148C2×Dic71C22×C818yescomplemented
149C8×C71—28no—
150C71⋊C8—42no—
151C71⋊C8—42no—
152C22×C71—232no—
153C22×C71—24no—
154C22×C71—28no—
155C22×C71—28no—
156C22×C71—24no—
157C22×C71#38514yes—
158C22×C71C2×C4⋊C814yes—
159C22×C71C2×C4⋊C818yescomplemented
160C22×C71#42414yes—
161C22×C71C8×D418yes—
162C22×C71#43518yes—
163C22×C71C22×C4⋊C411yescharacteristic
164C22×C71C2×C4×D412yes—
165C22×C71C23×C811yescharacteristic
166C22×C71C22×M1611yescharacteristic
167C22×C71C2×#13112yes—
168C4×C71—24no—
169C4×C71#38514yes—
170C4×C71C2×#12011yescharacteristic
171C4×C71C2×C22⋊Q812yes—
172C4×C71C2×#12311yescharacteristic
173Dic71—28no—
174Dic71—44no—
175C2×#1850—711nomaximal, Sylow
176C2×C71—28no—
177C2×C71#185018yescomplemented
178C2×C71C2×#38511yescharacteristic
179C2×C71C22×C4⋊C811yescharacteristic
180C2×C71C2×#42411yescharacteristic
181C2×C71C2×C8×D412yes—
182C2×C71C2×#43512yes—
183C24×C8D7111yescharacteristic
184C22×C4⋊C8—712no—
185C22×C22⋊C8—711no—
186C2×C4×C22⋊C4—711no—
187#1850—718no—
188C2×#336—712no—
189C71C2×#185011yescharacteristic, complemented, Sylow
190C24×C4C2×D7111yescharacteristic
191C23×C8—24no—
192C23×C8—28no—
193C23×C8—711no—
194C23×C8—711no—
195C23×C8C2×D7114yes—
196C23×C8C2×D7112yes—
197C22×C22⋊C4—711no—
198C22×C22⋊C4—711no—
199C22×C42—712no—
200C2×C4⋊C8—718no—
201C2×C4⋊C8—1428no—
202C2×C22⋊C8—714no—
203C2×C22⋊C8—1424no—
204C4×C22⋊C4—714no—
205C4×C22⋊C4—714no—
206C2×#95—712no—
207#336—718no—
208C25C4×D7111yescharacteristic
209C23×C4—24no—
210C23×C4—24no—
211C23×C4—712no—
212C23×C4—712no—
213C23×C4Dic14214yes—
214C23×C4C4×D7111yescharacteristic
215C23×C4C4×D7112yes—
216C23×C4C22⋊D7114yes—
217C23×C4C22×D7112yes—
218C23×C4C22×D7111yescharacteristic
219C22×C8—232no—
220C22×C8—28no—
221C22×C8—24no—
222C22×C8—24no—
223C22×C8—216no—
224C22×C8—712no—
225C22×C8—712no—
226C22×C8—1422no—
227C22×C8—1422no—
228C22×C8—1424no—
229C22×C8—1424no—
230C22×C8C22⋊D7118yes—
231C22×C8C22×D7114yes—
232C2×C22⋊C4—718no—
233C2×C22⋊C4—714no—
234C2×C22⋊C4—714no—
235C2×C22⋊C4—1424no—
236C2×C42—714no—
237C2×C42—714no—
238C2×C42—1424no—
239C2×C42—1424no—
240C4⋊C8—14216no—
241C22⋊C8—1428no—
242#95—718no—
243C24—24no—
244C24—24no—
245C24Dic71⋊C414yes—
246C24C8×D7114yes—
247C24#1176584814yes—
248C24C2×C4×D7112yes—
249C24C2×C4×D7111yescharacteristic
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—28no—
254C22×C4—28no—
255C22×C4—216no—
256C22×C4—28no—
257C22×C4—714no—
258C22×C4—718no—
259C22×C4—714no—
260C22×C4—1424no—
261C22×C4—1424no—
262C22×C4—1424no—
263C22×C4—1424no—
264C22×C4—1424no—
265C22×C4Dic71⋊C414yes—
266C22×C4Dic71⋊C418yes—
267C22×C4C2×C4×D7112yes—
268C22×C4C2×C4×D7111yescharacteristic
269C22×C4C2×C22⋊D7114yes—
270C22×C4C2×C22⋊D7112yes—
271C22×C4C2×C22⋊D7114yes—
272C22×C4C2×Dic14214yes—
273C22×C4C2×Dic14212yes—
274C22×C4#1176586514yes—
275C22×C4C23×D7111yescharacteristic
276C2×C8—232no—
277C2×C8—24no—
278C2×C8—24no—
279C2×C8—216no—
280C2×C8—2844no—
281C2×C8—2844no—
282C2×C8—1422no—
283C2×C8—1422no—
284C2×C8—1424no—
285C2×C8—1424no—
286C2×C8C2×C22⋊D7118yes—
287C22⋊C4—7116no—
288C22⋊C4—1428no—
289C42—1424no—
290C42—1424no—
291C42—1428no—
292C23—216no—
293C23—216no—
294C23—28no—
295C23—24no—
296C23—24no—
297C23—28no—
298C23Dic71⋊C8116yescomplemented
299C23C2×Dic71⋊C414yes—
300C23C2×Dic71⋊C412yes—
301C23C4×C22⋊D7114yes—
302C23C2×C8×D7114yes—
303C23C2×C8×D7112yes—
304C23C2×#1176584814yes—
305C23C2×#1176584812yes—
306C23#1455613414yes—
307C23C22×C4×D7111yescharacteristic
308C2×C4—28no—
309C2×C4—24no—
310C2×C4—216no—
311C2×C4—24no—
312C2×C4—28no—
313C2×C4—24no—
314C2×C4—2848no—
315C2×C4—718no—
316C2×C4—1424no—
317C2×C4—1424no—
318C2×C4—1424no—
319C2×C4—14216no—
320C2×C4—1424no—
321C2×C4—1424no—
322C2×C4C2×Dic71⋊C414yes—
323C2×C4C2×Dic71⋊C412yes—
324C2×C4C4×C22⋊D7114yes—
325C2×C4#1455609714yes—
326C2×C4#1455610718yes—
327C2×C4#1455611114yes—
328C2×C4C22×C22⋊D7112yes—
329C2×C4C22×C22⋊D7111yescharacteristic
330C2×C4C22×Dic14211yescharacteristic
331C2×C4C2×#1176586512yes—
332C8—28no—
333C8—2842no—
334C8—2842no—
335C22—24no—
336C22—24no—
337C22—232no—
338C22—28no—
339C22—28no—
340C22#1798587214yes—
341C22C2×Dic71⋊C814yes—
342C22C2×Dic71⋊C818yescomplemented
343C22#1798602514yes—
344C22C8×C22⋊D7118yes—
345C22#1798607018yes—
346C22C22×Dic71⋊C411yescharacteristic
347C22C2×C4×C22⋊D7112yes—
348C22C22×C8×D7111yescharacteristic
349C22C22×#1176584811yescharacteristic
350C22C2×#1455613412yes—
351C4—24no—
352C4—2844no—
353C4—1428no—
354C4#1798587214yes—
355C4C2×#1455609711yescharacteristic
356C4C2×#1455610712yes—
357C4C2×#1455611111yescharacteristic
358C2—28no—
359C2#2258851818yesdirect product factor
360C2C2×#1798587211yescharacteristic
361C2C22×Dic71⋊C811yescharacteristic
362C2C2×#1798602511yescharacteristic
363C2C2×C8×C22⋊D7112yes—
364C2C2×#1798607012yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C23×C8
FrattiniC22×C4C23×D71
FittingC24×C8×C71C2
socleC24×C71C22×C4
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC24×C8D71
hypocenterC71C2×#1850
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C24×C8

Complements

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

NH ≅ G/Ntype
1. C22×Dic71⋊C8C2semidirect
4. #22588518C2direct (N × H)
5. C2×#17985753C2semidirect
13. C2×Dic71⋊C8C22semidirect
19. #17985753C22semidirect
34. C2×C22⋊Dic71C8semidirect
65. C22×Dic71C2×C8semidirect
75. C22⋊Dic71C2×C8semidirect
115. C23×C71C4⋊C8semidirect
148. C2×Dic71C22×C8semidirect
159. C22×C71C2×C4⋊C8semidirect
177. C2×C71#1850semidirect
189. C71C2×#1850semidirect
298. C23Dic71⋊C8semidirect
342. C22C2×Dic71⋊C8semidirect
359. C2#22588518direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic71⋊C82
C22×C22⋊(C71⋊C8)2
C2×C4×C22⋊Dic712
#225885182
C2×#179857532
C24×C8×C712
C2×#185071