Finite Group Databasebeta

← C2×#22588104 #31994976

Subgroups — C2×#22588104 #31994976

Order 18176.

2286 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×Dic71C211yesmaximal, characteristic
2C22×C22⋊(C71⋊C8)C211yesmaximal, characteristic
3C22×#14556038C212yesmaximal, complemented
4#22588104C218yesmaximal, direct product factor
5C2×#17985753C212yesmaximal, complemented
6C22×C22⋊C8×C71C211yesmaximal, characteristic
7C24×Dic71C412yes—
8C23×C71⋊C8C2212yes—
9C22×C4×Dic71—28no—
10C22×C4×Dic71C414yes—
11C22×C4×Dic71C412yes—
12C22×C4×Dic71C2211yescharacteristic
13C22×C4×Dic71C2214yes—
14C22×C4×Dic71C2211yescharacteristic
15C2×C22⋊(C71⋊C8)C418yescomplemented
16C2×C22⋊(C71⋊C8)C2214yes—
17C2×#14556038—28no—
18C2×#14556038C2218yescomplemented
19#17985753C2218yescomplemented
20C24×C4×C71C2211yescharacteristic
21C23×C8×C71C2212yes—
22C2×C22⋊C8×C71C418yescomplemented
23C2×C22⋊C8×C71C2214yes—
24C23×Dic71—28no—
25C23×Dic71—28no—
26C23×Dic71—28no—
27C23×Dic71C2×C418yes—
28C23×Dic71C2×C412yes—
29C23×Dic71C2×C412yes—
30C22×C71⋊C8—24no—
31C22×C71⋊C8—24no—
32C22×C71⋊C8C2×C418yescomplemented
33C22×C71⋊C8C2314yes—
34C2×C4×Dic71—28no—
35C2×C4×Dic71—216no—
36C2×C4×Dic71—216no—
37C2×C4×Dic71—24no—
38C2×C4×Dic71C2×C418yes—
39C2×C4×Dic71C2×C412yes—
40C2×C4×Dic71C2×C412yes—
41C2×C4×Dic71D418yes—
42C2×C4×Dic71C2312yes—
43C2×C4×Dic71C2312yes—
44C22⋊(C71⋊C8)C2×C4116yescomplemented
45#14556038—216no—
46C25×C71C2×C411yescharacteristic
47C23×C4×C71—24no—
48C23×C4×C71—24no—
49C23×C4×C71C2×C411yescharacteristic
50C23×C4×C71C2×C412yes—
51C23×C4×C71C2×C414yes—
52C23×C4×C71C2×C414yes—
53C23×C4×C71C2312yes—
54C23×C4×C71C2311yescharacteristic
55C22×C8×C71—24no—
56C22×C8×C71—24no—
57C22×C8×C71C2×C418yescomplemented
58C22×C8×C71C2314yes—
59C22⋊C8×C71C2×C4116yescomplemented
60C22×Dic71—264no—
61C22×Dic71—24no—
62C22×Dic71—24no—
63C22×Dic71—216no—
64C22×Dic71—24no—
65C22×Dic71—24no—
66C22×Dic71—216no—
67C22×Dic71—216no—
68C22×Dic71C22⋊C418yes—
69C22×Dic71M1618yes—
70C22×Dic71C22×C414yes—
71C22×Dic71C22×C414yes—
72C2×C71⋊C8—216no—
73C2×C71⋊C8—24no—
74C2×C71⋊C8—24no—
75C2×C71⋊C8C22×C418yescomplemented
76C4×Dic71—24no—
77C4×Dic71—24no—
78C4×Dic71—216no—
79C4×Dic71C22⋊C418yes—
80C4×Dic71C2×D418yes—
81C24×C71—22no—
82C24×C71—22no—
83C24×C71—24no—
84C24×C71C4214yes—
85C24×C71M1618yes—
86C24×C71C22×C412yes—
87C24×C71C22×C411yescharacteristic
88C22×C4×C71—22no—
89C22×C4×C71—22no—
90C22×C4×C71—24no—
91C22×C4×C71—24no—
92C22×C4×C71—216no—
93C22×C4×C71—216no—
94C22×C4×C71—24no—
95C22×C4×C71—24no—
96C22×C4×C71C4214yes—
97C22×C4×C71C4218yes—
98C22×C4×C71C22×C412yes—
99C22×C4×C71C22×C414yes—
100C22×C4×C71C22×C411yescharacteristic
101C22×C4×C71C22×C412yes—
102C22×C4×C71C22×C414yes—
103C22×C4×C71C22×C412yes—
104C22×C4×C71C2×D414yes—
105C22×C4×C71#4114yes—
106C22×C4×C71C2411yescharacteristic
107C2×C8×C71—216no—
108C2×C8×C71—24no—
109C2×C8×C71—24no—
110C2×C8×C71C22×C418yescomplemented
111C23×C71—22no—
112C23×C71—22no—
113C23×C71—24no—
114C23×C71—28no—
115C23×C71—28no—
116C23×C71—216no—
117C23×C71—216no—
118C23×C71#97116yescomplemented
119C23×C71C2×C4214yes—
120C23×C71C2×C4212yes—
121C23×C71C2×C22⋊C412yes—
122C23×C71#11712yes—
123C23×C71C2×M1614yes—
124C23×C71C2×M1618yes—
125C23×C71C2×M1614yes—
126C23×C71C23×C411yescharacteristic
127C2×C4×C71—22no—
128C2×C4×C71—22no—
129C2×C4×C71—28no—
130C2×C4×C71—28no—
131C2×C4×C71—28no—
132C2×C4×C71—216no—
133C2×C4×C71C2×C4214yes—
134C2×C4×C71C2×C4212yes—
135C2×C4×C71C2×C22⋊C412yes—
136C2×C4×C71#11712yes—
137C2×C4×C71C4×D418yes—
138C2×C4×C71C4×D418yes—
139C2×C4×C71C23×C411yescharacteristic
140C2×C4×C71C23×C411yescharacteristic
141C2×C4×C71C22×D412yes—
142C2×C4×C71C2×#4112yes—
143C2×Dic71—264no—
144C2×Dic71—24no—
145C2×Dic71—24no—
146C2×Dic71—24no—
147C2×Dic71—24no—
148C2×Dic71—216no—
149C2×Dic71—216no—
150C2×Dic71C2×C22⋊C418yes—
151C2×Dic71C2×M1618yes—
152C8×C71—28no—
153C71⋊C8—28no—
154C22×C71—24no—
155C22×C71—28no—
156C22×C71—28no—
157C22×C71—232no—
158C22×C71—24no—
159C22×C71C4×C22⋊C414yes—
160C22×C71C2×#9714yes—
161C22×C71C2×#9718yescomplemented
162C22×C71C4×M1614yes—
163C22×C71#40718yes—
164C22×C71#43218yes—
165C22×C71C22×C4211yescharacteristic
166C22×C71C22×C22⋊C411yescharacteristic
167C22×C71C2×#11711yescharacteristic
168C22×C71C22×M1612yes—
169C22×C71C22×M1612yes—
170C4×C71—24no—
171C4×C71C4×C22⋊C414yes—
172C4×C71C2×C4×D412yes—
173C4×C71C2×C4×D412yes—
174Dic71—28no—
175Dic71—28no—
176C2×#1749—711nomaximal, Sylow
177C2×C71—28no—
178C2×C71#174918yescomplemented
179C2×C71C2×C4×C22⋊C411yescharacteristic
180C2×C71C22×#9711yescharacteristic
181C2×C71C2×C4×M1611yescharacteristic
182C2×C71C2×#40712yes—
183C2×C71C2×#43212yes—
184C23×C42—711no—
185C22×C22⋊C8—711no—
186C22×C22⋊C8D7111yescharacteristic
187C22×#97—712no—
188#1749—718no—
189C2×#336—712no—
190C71C2×#174911yescharacteristic, complemented, Sylow
191C24×C4—712no—
192C24×C4C2×D7111yescharacteristic
193C23×C8—712no—
194C23×C8C2×D7112yes—
195C22×C42—711no—
196C22×C42—714no—
197C22×C42—712no—
198C22×C42—714no—
199C22×C42—711no—
200C22×C42—1428no—
201C2×C22⋊C8—718no—
202C2×C22⋊C8—714no—
203C2×C22⋊C8Dic7118yescomplemented
204C2×C22⋊C8C2×D7114yes—
205C2×#97—718no—
206C2×#97—1428no—
207#336—718no—
208C25C4×D7111yescharacteristic
209C23×C4—24no—
210C23×C4—24no—
211C23×C4—712no—
212C23×C4—712no—
213C23×C4—718no—
214C23×C4—1428no—
215C23×C4—1428no—
216C23×C4—1428no—
217C23×C4C4×D7111yescharacteristic
218C23×C4C4×D7112yes—
219C23×C4C4×D7114yes—
220C23×C4C2×Dic7114yes—
221C23×C4C22×D7112yes—
222C23×C4C22×D7111yescharacteristic
223C22×C8—24no—
224C22×C8—24no—
225C22×C8—718no—
226C22×C8—714no—
227C22×C8—1424no—
228C22×C8—1424no—
229C22×C8C2×Dic7118yescomplemented
230C22×C8C22×D7114yes—
231C2×C42—712no—
232C2×C42—718no—
233C2×C42—712no—
234C2×C42—718no—
235C2×C42—712no—
236C2×C42—712no—
237C2×C42—14216no—
238C2×C42—14216no—
239C2×C42—1428no—
240C2×C42—1424no—
241C22⋊C8—7116no—
242C22⋊C8C2×Dic71116yescomplemented
243#97—14216no—
244C24—22no—
245C24—22no—
246C24—24no—
247C24C4×Dic7114yes—
248C24#1176584818yes—
249C24C2×C4×D7112yes—
250C24C2×C4×D7111yescharacteristic
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—216no—
258C22×C4—216no—
259C22×C4—714no—
260C22×C4—714no—
261C22×C4—718no—
262C22×C4—718no—
263C22×C4—14216no—
264C22×C4—14216no—
265C22×C4—14264no—
266C22×C4—1424no—
267C22×C4—1424no—
268C22×C4—14216no—
269C22×C4—1424no—
270C22×C4—1424no—
271C22×C4C4×Dic7114yes—
272C22×C4C4×Dic7118yes—
273C22×C4C2×C4×D7114yes—
274C22×C4C2×C4×D7112yes—
275C22×C4C2×C4×D7112yes—
276C22×C4C2×C4×D7111yescharacteristic
277C22×C4C22×Dic7114yes—
278C22×C4C22×Dic7112yes—
279C22×C4D4×D7114yes—
280C22×C4#1176586414yes—
281C22×C4C23×D7111yescharacteristic
282C2×C8—24no—
283C2×C8—24no—
284C2×C8—216no—
285C2×C8—718no—
286C2×C8—1424no—
287C2×C8—1424no—
288C2×C8—14216no—
289C2×C8C22×Dic7118yescomplemented
290C42—718no—
291C42—718no—
292C42—14216no—
293C42—1424no—
294C42—1424no—
295C23—216no—
296C23—28no—
297C23—22no—
298C23—22no—
299C23—28no—
300C23—216no—
301C23—24no—
302C23#14556038116yescomplemented
303C23C2×C4×Dic7114yes—
304C23C2×C4×Dic7112yes—
305C23C22⋊C4×D7112yes—
306C23#1455608412yes—
307C23M16×D7114yes—
308C23C2×#1176584818yes—
309C23C2×#1176584814yes—
310C23C22×C4×D7111yescharacteristic
311C2×C4—28no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—216no—
315C2×C4—28no—
316C2×C4—28no—
317C2×C4—718no—
318C2×C4—718no—
319C2×C4—14264no—
320C2×C4—1424no—
321C2×C4—14216no—
322C2×C4—14216no—
323C2×C4—1424no—
324C2×C4—1424no—
325C2×C4—1424no—
326C2×C4C2×C4×Dic7114yes—
327C2×C4C2×C4×Dic7112yes—
328C2×C4C22⋊C4×D7112yes—
329C2×C4#1455608412yes—
330C2×C4(C22⋊D71)⋊C418yes—
331C2×C4D4×Dic7118yes—
332C2×C4C22×C4×D7111yescharacteristic
333C2×C4C23×Dic7111yescharacteristic
334C2×C4C2×D4×D7112yes—
335C2×C4C2×#1176586412yes—
336C8—28no—
337C8—1428no—
338C22—28no—
339C22—24no—
340C22—28no—
341C22—232no—
342C22—24no—
343C22C22⋊C4×Dic7114yes—
344C22C2×#1455603814yes—
345C22C2×#1455603818yescomplemented
346C22M16×Dic7114yes—
347C22#1798596118yes—
348C22#1798605318yes—
349C22C22×C4×Dic7111yescharacteristic
350C22C2×C22⋊C4×D7111yescharacteristic
351C22C2×#1455608411yescharacteristic
352C22C2×M16×D7112yes—
353C22C22×#1176584812yes—
354C4—24no—
355C4—1428no—
356C4—1428no—
357C4C22⋊C4×Dic7114yes—
358C4C2×(C22⋊D71)⋊C412yes—
359C4C2×D4×Dic7112yes—
360C2—28no—
361C2#2258810418yesdirect product factor
362C2C2×C22⋊C4×Dic7111yescharacteristic
363C2C22×#1455603811yescharacteristic
364C2C2×M16×Dic7111yescharacteristic
365C2C2×#1798596112yes—
366C2C2×#1798605312yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×C22⋊C8×C71C2
socleC24×C71C22×C4
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC22×C22⋊C8D71
hypocenterC71C2×#1749
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. C22×#14556038C2semidirect
4. #22588104C2direct (N × H)
5. C2×#17985753C2semidirect
15. C2×C22⋊(C71⋊C8)C4semidirect
18. C2×#14556038C22semidirect
19. #17985753C22semidirect
22. C2×C22⋊C8×C71C4semidirect
32. C22×C71⋊C8C2×C4semidirect
44. C22⋊(C71⋊C8)C2×C4semidirect
57. C22×C8×C71C2×C4semidirect
59. C22⋊C8×C71C2×C4semidirect
75. C2×C71⋊C8C22×C4semidirect
110. C2×C8×C71C22×C4semidirect
118. C23×C71#97semidirect
161. C22×C71C2×#97semidirect
178. C2×C71#1749semidirect
190. C71C2×#1749semidirect
203. C2×C22⋊C8Dic71semidirect
229. C22×C8C2×Dic71semidirect
242. C22⋊C8C2×Dic71semidirect
289. C2×C8C22×Dic71semidirect
302. C23#14556038semidirect
345. C22C2×#14556038semidirect
361. C2#22588104direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×Dic712
C22×C22⋊(C71⋊C8)2
C22×#145560382
#225881042
C2×#179857532
C22×C22⋊C8×C712
C2×#174971