Finite Group Databasebeta

← C2×#22588103 #31994975

Subgroups — C2×#22588103 #31994975

Order 18176.

2286 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C42×D71C211yesmaximal, characteristic
2C22×(C2×D71)⋊C8C212yesmaximal
3C22×#14556039C211yesmaximal, characteristic, complemented
4#22588103C218yesmaximal, direct product factor
5C2×#17985753C212yesmaximal, complemented
6C22×#97×C71C211yesmaximal, characteristic, complemented
7C23×C4×D71C412yes—
8C23×C4×D71C2211yescharacteristic
9C23×C71⋊C8C2212yes—
10C22×C4×Dic71C412yes—
11C22×C4×Dic71C2211yescharacteristic
12C2×C42×D71—24no—
13C2×C42×D71—24no—
14C2×C42×D71C414yes—
15C2×C42×D71C2214yes—
16C2×(C2×D71)⋊C8C4116yescomplemented
17C2×(C2×D71)⋊C8C2218yes—
18C2×#14556039—24no—
19C2×#14556039C2214yescomplemented
20#17985753C2218yescomplemented
21C23×C8×C71C2212yes—
22C22×C42×C71C2211yescharacteristic
23C2×#97×C71—24no—
24C2×#97×C71C2214yescomplemented
25C24×D71C2×C411yescharacteristic
26C23×Dic71C2×C411yescharacteristic
27C23×Dic71C2×C412yes—
28C22×C4×D71—28no—
29C22×C4×D71—28no—
30C22×C4×D71—28no—
31C22×C4×D71—22no—
32C22×C4×D71—22no—
33C22×C4×D71—24no—
34C22×C4×D71C2×C418yes—
35C22×C4×D71C2×C412yes—
36C22×C4×D71C2×C418yes—
37C22×C4×D71C2312yes—
38C22×C71⋊C8—24no—
39C22×C71⋊C8—24no—
40C22×C71⋊C8C2×C418yescomplemented
41C22×C71⋊C8C2314yes—
42C2×C4×Dic71—28no—
43C2×C4×Dic71—22no—
44C2×C4×Dic71—22no—
45C2×C4×Dic71C2×C412yes—
46C2×C4×Dic71C2×C418yes—
47C2×C4×Dic71C2312yes—
48C42×D71—216no—
49C42×D71—28no—
50C42×D71—28no—
51(C2×D71)⋊C8C2×C4132yescomplemented
52#14556039—28no—
53C23×C4×C71C2×C412yes—
54C23×C4×C71C2311yescharacteristic
55C22×C8×C71—24no—
56C22×C8×C71—24no—
57C22×C8×C71C2×C418yescomplemented
58C22×C8×C71C2314yes—
59C2×C42×C71C2×C412yes—
60C2×C42×C71D414yes—
61C2×C42×C71D414yes—
62C2×C42×C71C2312yes—
63#97×C71—28no—
64C23×D71—22no—
65C23×D71—22no—
66C23×D71—24no—
67C23×D71C4214yes—
68C23×D71M1618yes—
69C23×D71C22×C412yes—
70C22×Dic71—22no—
71C22×Dic71—24no—
72C22×Dic71—22no—
73C22×Dic71—24no—
74C22×Dic71C4214yes—
75C22×Dic71M1618yes—
76C22×Dic71C22×C412yes—
77C22×Dic71C22×C414yes—
78C2×C4×D71—264no—
79C2×C4×D71—216no—
80C2×C4×D71—216no—
81C2×C4×D71—24no—
82C2×C4×D71—24no—
83C2×C4×D71—216no—
84C2×C4×D71—216no—
85C2×C4×D71—22no—
86C2×C4×D71—22no—
87C2×C4×D71—24no—
88C2×C4×D71—216no—
89C2×C4×D71C4218yes—
90C2×C4×D71C22×C418yes—
91C2×C71⋊C8—216no—
92C2×C71⋊C8—24no—
93C2×C71⋊C8—24no—
94C2×C71⋊C8C22×C418yescomplemented
95C4×Dic71—216no—
96C4×Dic71—24no—
97C4×Dic71—22no—
98C4×Dic71—22no—
99C24×C71C22×C411yescharacteristic
100C22×C4×C71—24no—
101C22×C4×C71—24no—
102C22×C4×C71C22⋊C418yes—
103C22×C4×C71C22×C414yes—
104C22×C4×C71C22×C411yescharacteristic
105C22×C4×C71C22×C414yes—
106C22×C4×C71C2×D412yes—
107C22×C4×C71C2×D412yes—
108C22×C4×C71#4114yes—
109C22×C4×C71C2411yescharacteristic
110C2×C8×C71—216no—
111C2×C8×C71—24no—
112C2×C8×C71—24no—
113C2×C8×C71C22×C418yescomplemented
114C42×C71C22⋊C418yes—
115C42×C71C2×D414yes—
116C42×C71C2×D414yes—
117C23×C71C2×C4212yes—
118C23×C71C2×C22⋊C412yes—
119C23×C71#11712yes—
120C23×C71C2×M1614yes—
121C23×C71C2×M1614yes—
122C23×C71C23×C411yescharacteristic
123C22×D71—22no—
124C22×D71—22no—
125C22×D71—24no—
126C22×D71—28no—
127C22×D71—28no—
128C22×D71—216no—
129C22×D71—216no—
130C22×D71#97116yescomplemented
131C22×D71C2×C4214yes—
132C22×D71C2×M1618yes—
133C2×C4×C71—24no—
134C2×C4×C71—24no—
135C2×C4×C71—216no—
136C2×C4×C71C2×C4212yes—
137C2×C4×C71C2×C22⋊C418yes—
138C2×C4×C71C2×C22⋊C412yes—
139C2×C4×C71#11712yes—
140C2×C4×C71C4×D418yes—
141C2×C4×C71C4×D418yes—
142C2×C4×C71C23×C412yes—
143C2×C4×C71C22×D411yescharacteristic
144C2×C4×C71C22×D411yescharacteristic
145C2×C4×C71C2×#4112yes—
146C2×Dic71—24no—
147C2×Dic71—22no—
148C2×Dic71—22no—
149C2×Dic71—24no—
150C2×Dic71—28no—
151C2×Dic71—216no—
152C2×Dic71C2×C4214yes—
153C2×Dic71C2×M1618yes—
154C4×D71—264no—
155C4×D71—28no—
156C4×D71—28no—
157C4×D71—216no—
158C8×C71—28no—
159C71⋊C8—28no—
160C22×C71C4×C22⋊C414yes—
161C22×C71C2×#9714yes—
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—
170C2×D71—24no—
171C2×D71—28no—
172C2×D71—28no—
173C2×D71—232no—
174C2×D71—24no—
175C2×D71C2×#9718yescomplemented
176C4×C71—28no—
177C4×C71C4×C22⋊C414yes—
178C4×C71C2×C4×D412yes—
179C4×C71C2×C4×D412yes—
180Dic71—28no—
181Dic71—24no—
182C2×#1749—711nomaximal, Sylow
183C2×C71#174918yescomplemented
184C2×C71C2×C4×C22⋊C411yescharacteristic
185C2×C71C22×#9711yescharacteristic
186C2×C71C2×C4×M1611yescharacteristic
187C2×C71C2×#40712yes—
188C2×C71C2×#43212yes—
189D71—28no—
190C23×C42—711no—
191C22×C22⋊C8—712no—
192C22×#97—711no—
193C22×#97D7111yescharacteristic, complemented
194#1749—718no—
195C2×#336—712no—
196C71C2×#174911yescharacteristic, complemented, Sylow
197C24×C4—711no—
198C24×C4—712no—
199C23×C8—712no—
200C23×C8C2×D7112yes—
201C22×C42—712no—
202C22×C42—711no—
203C22×C42—714no—
204C22×C42—714no—
205C22×C42—1424no—
206C22×C42—1424no—
207C22×C42C2×D7111yescharacteristic
208C2×C22⋊C8—7116no—
209C2×C22⋊C8—718no—
210C2×#97—24no—
211C2×#97—714no—
212C2×#97—1424no—
213C2×#97C2×D7114yescomplemented
214#336—718no—
215C25—711no—
216C23×C4—711no—
217C23×C4—712no—
218C23×C4—718no—
219C23×C4—712no—
220C23×C4—712no—
221C23×C4—718no—
222C23×C4—1428no—
223C23×C4—1428no—
224C23×C4—1428no—
225C23×C4—1422no—
226C23×C4—1422no—
227C23×C4—1424no—
228C23×C4C4×D7112yes—
229C23×C4C22×D7111yescharacteristic
230C22×C8—24no—
231C22×C8—24no—
232C22×C8—718no—
233C22×C8—714no—
234C22×C8—1424no—
235C22×C8—1424no—
236C22×C8C4×D7118yescomplemented
237C22×C8C22×D7114yes—
238C2×C42—718no—
239C2×C42—712no—
240C2×C42—712no—
241C2×C42—1428no—
242C2×C42—1422no—
243C2×C42—1422no—
244C2×C42—14216no—
245C2×C42—1428no—
246C2×C42—1428no—
247C2×C42C4×D7112yes—
248C2×C42D28414yes—
249C2×C42C22⋊D7114yes—
250C2×C42C22×D7112yes—
251C22⋊C8—7132no—
252#97—28no—
253#97—1428no—
254C24—712no—
255C24—714no—
256C24—718no—
257C24—1422no—
258C24—1422no—
259C24—1424no—
260C24C2×C4×D7111yescharacteristic
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—712no—
264C22×C4—714no—
265C22×C4—714no—
266C22×C4—718no—
267C22×C4—718no—
268C22×C4—718no—
269C22×C4—14216no—
270C22×C4—14216no—
271C22×C4—14264no—
272C22×C4—1422no—
273C22×C4—1424no—
274C22×C4—1422no—
275C22×C4—1424no—
276C22×C4—1422no—
277C22×C4—1422no—
278C22×C4—1424no—
279C22×C4—14216no—
280C22×C4—1424no—
281C22×C4—1424no—
282C22×C4—14216no—
283C22×C4—14216no—
284C22×C4(C2×D71)⋊C418yes—
285C22×C4C2×C4×D7114yes—
286C22×C4C2×C4×D7114yes—
287C22×C4C2×C4×D7111yescharacteristic
288C22×C4C2×C22⋊D7112yes—
289C22×C4C2×D28412yes—
290C22×C4#1176586514yes—
291C22×C4C23×D7111yescharacteristic
292C2×C8—24no—
293C2×C8—24no—
294C2×C8—216no—
295C2×C8—718no—
296C2×C8—1424no—
297C2×C8—1424no—
298C2×C8—14216no—
299C2×C8C2×C4×D7118yescomplemented
300C42—1422no—
301C42—1422no—
302C42—14216no—
303C42—1424no—
304C42(C2×D71)⋊C418yes—
305C42C2×C22⋊D7114yes—
306C42C2×D28414yes—
307C23—714no—
308C23—7116no—
309C23—718no—
310C23—14216no—
311C23—1428no—
312C23—1422no—
313C23—1422no—
314C23—1428no—
315C23—14216no—
316C23—1424no—
317C23C42×D7112yes—
318C23C2×(C2×D71)⋊C412yes—
319C23#1455608512yes—
320C23M16×D7114yes—
321C23M16×D7114yes—
322C23C22×C4×D7111yescharacteristic
323C2×C4—216no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—714no—
327C2×C4—718no—
328C2×C4—14264no—
329C2×C4—1428no—
330C2×C4—1424no—
331C2×C4—1422no—
332C2×C4—1422no—
333C2×C4—14216no—
334C2×C4—1424no—
335C2×C4—14216no—
336C2×C4—1428no—
337C2×C4—1428no—
338C2×C4C42×D7112yes—
339C2×C4C2×(C2×D71)⋊C418yes—
340C2×C4C2×(C2×D71)⋊C412yes—
341C2×C4#1455608512yes—
342C2×C4C4×C22⋊D7118yes—
343C2×C4C4×D28418yes—
344C2×C4C22×C4×D7112yes—
345C2×C4C22×C22⋊D7111yescharacteristic
346C2×C4C22×D28411yescharacteristic
347C2×C4C2×#1176586512yes—
348C8—28no—
349C8—1428no—
350C22—718no—
351C22—1428no—
352C22—1424no—
353C22—1428no—
354C22—14232no—
355C22—1424no—
356C22C4×(C2×D71)⋊C414yes—
357C22#97×D7114yes—
358C22#1798595114yes—
359C22#1798596218yes—
360C22#1798605418yes—
361C22C2×C42×D7111yescharacteristic
362C22C22×(C2×D71)⋊C411yescharacteristic
363C22C2×#1455608511yescharacteristic
364C22C2×M16×D7112yes—
365C22C2×M16×D7112yes—
366C4—28no—
367C4—1428no—
368C4—1424no—
369C4C4×(C2×D71)⋊C414yes—
370C4C2×C4×C22⋊D7112yes—
371C4C2×C4×D28412yes—
372C2—1428no—
373C2#2258810318yesdirect product factor
374C2C2×C4×(C2×D71)⋊C411yescharacteristic
375C2C2×#97×D7111yescharacteristic
376C2C2×#1798595111yescharacteristic
377C2C2×#1798596212yes—
378C2C2×#1798605412yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×#97×C71C2
socleC24×C71C22×C4
prime radicalC24×D71C2×C4
cosocleC22×C4×C71C24
hypercenterC22×#97D71
hypocenterC71C2×#1749
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
3. C22×#14556039C2semidirect
4. #22588103C2direct (N × H)
5. C2×#17985753C2semidirect
6. C22×#97×C71C2semidirect
16. C2×(C2×D71)⋊C8C4semidirect
19. C2×#14556039C22semidirect
20. #17985753C22semidirect
24. C2×#97×C71C22semidirect
40. C22×C71⋊C8C2×C4semidirect
51. (C2×D71)⋊C8C2×C4semidirect
57. C22×C8×C71C2×C4semidirect
94. C2×C71⋊C8C22×C4semidirect
113. C2×C8×C71C22×C4semidirect
130. C22×D71#97semidirect
175. C2×D71C2×#97semidirect
183. C2×C71#1749semidirect
193. C22×#97D71semidirect
196. C71C2×#1749semidirect
213. C2×#97C2×D71semidirect
236. C22×C8C4×D71semidirect
299. C2×C8C2×C4×D71semidirect
373. C2#22588103direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C42×D712
C22×(C2×D71)⋊C82
C22×#145560392
#225881032
C2×#179857532
C22×#97×C712
C2×#174971