Finite Group Databasebeta

← C2×#22588171 #31995216

Subgroups — C2×#22588171 #31995216

Order 18176.

1686 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic142C211yesmaximal, characteristic
2C22×#14556053C212yesmaximal
3C2×C4×C4⋊Dic71C211yesmaximal, characteristic
4#22588171C218yesmaximal, direct product factor
5C2×#17985762C212yesmaximal
6C22×#97×C71C211yesmaximal, characteristic
7C23×Dic142C2211yescharacteristic
8C2×C4×Dic142—22no—
9C2×C4×Dic142—24no—
10C2×C4×Dic142C418yescomplemented
11C2×C4×Dic142C2214yes—
12C22×C4⋊Dic71C2211yescharacteristic
13C22×C4⋊Dic71C2212yes—
14C22×Dic71⋊C4—21no—
15C22×C4×Dic71—21no—
16C22×C4×Dic71—21no—
17C2×#14556053C4116yescomplemented
18C2×#14556053C2218yes—
19C4×C4⋊Dic71—22no—
20C4×C4⋊Dic71C2214yes—
21C2×C71⋊#95—21no—
22#17985762C2218yes—
23C23×C8×C71C2212yes—
24C22×C42×C71C2211yescharacteristic
25C2×#97×C71—24no—
26C2×#97×C71C2214yes—
27C22×Dic142—22no—
28C22×Dic142—21no—
29C22×Dic142—24no—
30C22×Dic142C2×C414yes—
31C22×Dic142C2×C418yes—
32C22×Dic142C2312yes—
33C23×Dic71—21no—
34C23×Dic71—22no—
35C23×Dic71—21no—
36C4×Dic142—216no—
37C4×Dic142—28no—
38C4×Dic142C2×C4116yescomplemented
39C2×C4⋊Dic71—22no—
40C2×C4⋊Dic71—22no—
41C2×C4⋊Dic71—21no—
42C2×C4⋊Dic71—24no—
43C2×C4⋊Dic71C2×C414yes—
44C2×C4⋊Dic71C2×C418yes—
45C2×C4⋊Dic71C2314yes—
46C2×C4⋊Dic71C2312yes—
47C2×Dic71⋊C4—28no—
48C2×Dic71⋊C4—24no—
49C2×C4×Dic71—28no—
50C2×C4×Dic71—24no—
51C2×C4×Dic71—24no—
52C2×C4×Dic71—44no—
53#14556053C2×C4132yescomplemented
54C71⋊#95—24no—
55C23×C4×C71D411yescharacteristic
56C23×C4×C71D411yescharacteristic
57C23×C4×C71C2311yescharacteristic
58C22×C8×C71—24no—
59C22×C8×C71—24no—
60C22×C8×C71C2×C418yes—
61C22×C8×C71C2314yes—
62C2×C42×C71C2×C414yes—
63C2×C42×C71D412yes—
64C2×C42×C71D414yes—
65C2×C42×C71C2312yes—
66#97×C71—28no—
67C2×Dic142—24no—
68C2×Dic142—28no—
69C2×Dic142—216no—
70C2×Dic142—28no—
71C2×Dic142—22no—
72C2×Dic142—24no—
73C2×Dic142C42116yescomplemented
74C2×Dic142C22×C418yes—
75C2×Dic142C22×C414yes—
76C22×Dic71—24no—
77C22×Dic71—28no—
78C22×Dic71—22no—
79C22×Dic71—24no—
80C22×Dic71—28no—
81C22×Dic71—24no—
82C22×Dic71—22no—
83C22×Dic71—42no—
84C22×Dic71—44no—
85C22×Dic71—42no—
86C22×Dic71—44no—
87C4⋊Dic71—24no—
88C4⋊Dic71—28no—
89C4⋊Dic71—22no—
90C4⋊Dic71—24no—
91C4⋊Dic71C22×C418yes—
92C4⋊Dic71C22×C414yes—
93Dic71⋊C4—216no—
94C4×Dic71—216no—
95C4×Dic71—48no—
96C24×C71C2×D411yescharacteristic
97C22×C4×C71—22no—
98C22×C4×C71—22no—
99C22×C4×C71—24no—
100C22×C4×C71C22⋊C414yes—
101C22×C4×C71C22⋊C414yes—
102C22×C4×C71C22×C412yes—
103C22×C4×C71C22×C414yes—
104C22×C4×C71C2×D412yes—
105C22×C4×C71C2×D412yes—
106C22×C4×C71C2×D412yes—
107C22×C4×C71C2×D411yescharacteristic
108C22×C4×C71#4114yes—
109C22×C4×C71C2411yescharacteristic
110C2×C8×C71—216no—
111C2×C8×C71—24no—
112C2×C8×C71—24no—
113C2×C8×C71C22×C418yes—
114C42×C71C22⋊C418yes—
115C42×C71C22×C414yes—
116C42×C71C2×D414yes—
117C23×C71C2×C22⋊C412yes—
118C23×C71C4×D414yes—
119C23×C71AGL(1,ℤ/8)12yes—
120C23×C71#13712yes—
121C23×C71#13714yes—
122C23×C71C22×D411yescharacteristic
123C2×C4×C71—22no—
124C2×C4×C71—24no—
125C2×C4×C71—22no—
126C2×C4×C71—28no—
127C2×C4×C71—28no—
128C2×C4×C71C2×C4214yes—
129C2×C4×C71C2×C22⋊C414yes—
130C2×C4×C71C2×C22⋊C414yes—
131C2×C4×C71C2×C22⋊C412yes—
132C2×C4×C71#11714yes—
133C2×C4×C71C4×D418yes—
134C2×C4×C71C4×D414yes—
135C2×C4×C71C23×C411yescharacteristic
136C2×C4×C71C23×C412yes—
137C2×C4×C71C22×D411yescharacteristic
138C2×C4×C71C2×#4112yes—
139C2×Dic71—24no—
140C2×Dic71—28no—
141C2×Dic71—216no—
142C2×Dic71—24no—
143C2×Dic71—28no—
144C2×Dic71—44no—
145C2×Dic71—42no—
146C2×Dic71—42no—
147C2×Dic71—44no—
148C2×Dic71—48no—
149C2×Dic71—416no—
150Dic142—24no—
151Dic142—28no—
152Dic142—216no—
153Dic142C2×C4218yescomplemented
154C8×C71—28no—
155C22×C71C4×C22⋊C414yes—
156C22×C71#41714yes—
157C22×C71#41914yes—
158C22×C71#44018yes—
159C22×C71#44118yes—
160C22×C71C22×C22⋊C411yescharacteristic
161C22×C71C2×C4×D412yes—
162C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
163C22×C71C2×#13712yes—
164C22×C71C2×#13711yescharacteristic
165C4×C71—24no—
166C4×C71—24no—
167C4×C71C4×C22⋊C414yes—
168C4×C71C22×C4211yescharacteristic
169C4×C71C2×#11711yescharacteristic
170C4×C71C2×C4×D412yes—
171Dic71—28no—
172Dic71—44no—
173Dic71—48no—
174C2×#1763—711nomaximal, Sylow
175C2×C71#176318yescomplemented
176C2×C71C2×C4×C22⋊C411yescharacteristic
177C2×C71C2×#41911yescharacteristic
178C2×C71C2×#41711yescharacteristic
179C2×C71C2×#44012yes—
180C2×C71C2×#44112yes—
181C22×C4×Q8—711no—
182C22×#103—712no—
183C22×#97D7111yescharacteristic
184C2×C4×C4⋊C4—711no—
185#1763—718no—
186C2×#340—712no—
187C71C2×#176311yescharacteristic, complemented, Sylow
188C23×Q8—711no—
189C23×C8C2×D7112yes—
190C2×C4×Q8—718no—
191C2×C4×Q8—714no—
192C2×C4×Q8—1422no—
193C2×C4×Q8—1424no—
194C22×C4⋊C4—712no—
195C22×C4⋊C4—711no—
196C22×C4⋊C4—1421no—
197C22×C42—1421no—
198C22×C42—1421no—
199C22×C42C2×D7111yescharacteristic
200C2×#103—7116no—
201C2×#103—718no—
202C2×#97—24no—
203C2×#97C2×D7114yes—
204C4×C4⋊C4—714no—
205C4×C4⋊C4—1422no—
206C2×#95—1421no—
207#340—718no—
208C22×Q8—714no—
209C22×Q8—718no—
210C22×Q8—712no—
211C22×Q8—1422no—
212C22×Q8—1421no—
213C22×Q8—1424no—
214C23×C4—1421no—
215C23×C4—1422no—
216C23×C4—1421no—
217C23×C4D28411yescharacteristic
218C23×C4D28411yescharacteristic
219C23×C4C22×D7111yescharacteristic
220C22×C8—24no—
221C22×C8—24no—
222C22×C8C4×D7118yes—
223C22×C8C22×D7114yes—
224C4×Q8—7116no—
225C4×Q8—14216no—
226C4×Q8—1428no—
227C2×C4⋊C4—714no—
228C2×C4⋊C4—718no—
229C2×C4⋊C4—712no—
230C2×C4⋊C4—714no—
231C2×C4⋊C4—1428no—
232C2×C4⋊C4—1422no—
233C2×C4⋊C4—1421no—
234C2×C4⋊C4—1422no—
235C2×C4⋊C4—1424no—
236C2×C4⋊C4—1424no—
237C2×C42—2844no—
238C2×C42—1424no—
239C2×C42—1428no—
240C2×C42—1424no—
241C2×C42C4×D7114yes—
242C2×C42D28412yes—
243C2×C42C22⋊D7114yes—
244C2×C42C22×D7112yes—
245#103—7132no—
246#97—28no—
247#95—1424no—
248C24C2×D28411yescharacteristic
249C2×Q8—718no—
250C2×Q8—714no—
251C2×Q8—7116no—
252C2×Q8—1422no—
253C2×Q8—1424no—
254C2×Q8—1424no—
255C2×Q8—1428no—
256C2×Q8—14216no—
257C2×Q8—1428no—
258C22×C4—22no—
259C22×C4—24no—
260C22×C4—22no—
261C22×C4—2844no—
262C22×C4—2842no—
263C22×C4—2844no—
264C22×C4—2842no—
265C22×C4—1424no—
266C22×C4—1422no—
267C22×C4—1424no—
268C22×C4—1428no—
269C22×C4—1422no—
270C22×C4—1424no—
271C22×C4—1428no—
272C22×C4(C2×D71)⋊C414yes—
273C22×C4(C2×D71)⋊C414yes—
274C22×C4C2×C4×D7112yes—
275C22×C4C2×C4×D7114yes—
276C22×C4C2×C22⋊D7112yes—
277C22×C4C2×D28412yes—
278C22×C4C2×D28412yes—
279C22×C4C2×D28411yescharacteristic
280C22×C4#1176586514yes—
281C22×C4C23×D7111yescharacteristic
282C2×C8—24no—
283C2×C8—24no—
284C2×C8—216no—
285C2×C8C2×C4×D7118yes—
286C4⋊C4—718no—
287C4⋊C4—714no—
288C4⋊C4—1422no—
289C4⋊C4—1424no—
290C4⋊C4—14216no—
291C4⋊C4—1424no—
292C4⋊C4—1428no—
293C42—2848no—
294C42—14216no—
295C42(C2×D71)⋊C418yes—
296C42C2×C4×D7114yes—
297C42C2×C22⋊D7114yes—
298C23C2×(C2×D71)⋊C412yes—
299C23C4×D28414yes—
300C23#1455615612yes—
301C23#1455616114yes—
302C23#1455616112yes—
303C23C22×D28411yescharacteristic
304Q8—718no—
305Q8—14216no—
306Q8—1424no—
307Q8—1428no—
308C2×C4—28no—
309C2×C4—28no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—22no—
313C2×C4—28416no—
314C2×C4—2848no—
315C2×C4—2844no—
316C2×C4—2842no—
317C2×C4—2844no—
318C2×C4—2842no—
319C2×C4—1424no—
320C2×C4—1428no—
321C2×C4—14216no—
322C2×C4—1424no—
323C2×C4—1428no—
324C2×C4C42×D7114yes—
325C2×C4C2×(C2×D71)⋊C414yes—
326C2×C4C2×(C2×D71)⋊C414yes—
327C2×C4C2×(C2×D71)⋊C412yes—
328C2×C4#1455608514yes—
329C2×C4C4×C22⋊D7118yes—
330C2×C4C4×D28414yes—
331C2×C4C22×C4×D7111yescharacteristic
332C2×C4C22×C4×D7112yes—
333C2×C4C22×C22⋊D7111yescharacteristic
334C2×C4C2×#1176586512yes—
335C8—28no—
336C22C4×(C2×D71)⋊C414yes—
337C22#1798600114yes—
338C22#1798600914yes—
339C22#1798610118yes—
340C22#1798610718yes—
341C22C22×(C2×D71)⋊C411yescharacteristic
342C22C2×C4×D28412yes—
343C22C2×#1455615611yescharacteristic
344C22C2×#1455616112yes—
345C22C2×#1455616111yescharacteristic
346C4—24no—
347C4—24no—
348C4—2848no—
349C4—2844no—
350C4—1428no—
351C4C4×(C2×D71)⋊C414yes—
352C4C2×C42×D7111yescharacteristic
353C4C2×#1455608511yescharacteristic
354C4C2×C4×C22⋊D7112yes—
355C2#2258817118yesdirect product factor
356C2C2×C4×(C2×D71)⋊C411yescharacteristic
357C2C2×#1798600911yescharacteristic
358C2C2×#1798600111yescharacteristic
359C2C2×#1798610112yes—
360C2C2×#1798610712yes—
subgroupG/H
centerC24C2×D284
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×#97×C71C2
socle, prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC22×#97D71
hypocenterC71C2×#1763
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
4. #22588171C2direct (N × H)
10. C2×C4×Dic142C4semidirect
17. C2×#14556053C4semidirect
38. C4×Dic142C2×C4semidirect
53. #14556053C2×C4semidirect
73. C2×Dic142C42semidirect
153. Dic142C2×C42semidirect
175. C2×C71#1763semidirect
187. C71C2×#1763semidirect
355. C2#22588171direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1422
C22×#145560532
C2×C4×C4⋊Dic712
#225881712
C2×#179857622
C22×#97×C712
C2×#176371