Finite Group Databasebeta

← C2×#22588342 #31996908

Subgroups — C2×#22588342 #31996908

Order 18176.

1598 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic142C211yesmaximal, characteristic
2C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic
3C22×#14556051C212yesmaximal
4#22588342C218yesmaximal, direct product factor
5C2×#17985761C212yesmaximal
6C2×#384×C71C211yesmaximal, characteristic
7C23×Dic142C2211yescharacteristic
8C23×C71⋊C8C2212yes—
9C2×C4×Dic142—24no—
10C2×C4×Dic142—22no—
11C2×C4×Dic142C418yescomplemented
12C2×C4×Dic142C2214yes—
13C22×C4⋊Dic71C2211yescharacteristic
14C22×Dic71⋊C4—21no—
15C22×C4×Dic71—21no—
16C2×C4⋊(C71⋊C8)—24no—
17C2×C4⋊(C71⋊C8)C2214yes—
18C2×#14556051—28no—
19C2×#14556051C2218yes—
20#17985761C2218yes—
21C22×C4⋊C4×C71—21no—
22C22×C4⋊C4×C71—21no—
23C22×C4⋊C4×C71C2212yes—
24C22×C42×C71C2211yescharacteristic
25#384×C71—22no—
26#384×C71C2214yes—
27C22×Dic142—21no—
28C22×Dic142—22no—
29C22×Dic142—22no—
30C22×Dic142—22no—
31C22×Dic142C2×C414yes—
32C22×Dic142D414yes—
33C22×Dic142Q814yes—
34C22×Dic142C2312yes—
35C23×Dic71—21no—
36C23×Dic71—21no—
37C22×C71⋊C8—24no—
38C22×C71⋊C8—24no—
39C22×C71⋊C8—24no—
40C22×C71⋊C8C2314yes—
41C4×Dic142—216no—
42C4×Dic142—28no—
43C4×Dic142C2×C4116yescomplemented
44C2×C4⋊Dic71—21no—
45C2×C4⋊Dic71—22no—
46C2×C4⋊Dic71C2×C414yes—
47C2×C4⋊Dic71C2312yes—
48C2×Dic71⋊C4—28no—
49C2×Dic71⋊C4—24no—
50C2×C4×Dic71—28no—
51C2×C4×Dic71—24no—
52C4⋊(C71⋊C8)—28no—
53#14556051—216no—
54C23×C4×C71—22no—
55C23×C4×C71D411yescharacteristic
56C23×C4×C71D411yescharacteristic
57C23×C4×C71C2311yescharacteristic
58C2×C4⋊C4×C71—24no—
59C2×C4⋊C4×C71—24no—
60C2×C4⋊C4×C71—24no—
61C2×C4⋊C4×C71—24no—
62C2×C4⋊C4×C71—22no—
63C2×C4⋊C4×C71—44no—
64C2×C4⋊C4×C71—44no—
65C2×C4⋊C4×C71C2314yes—
66C2×C42×C71C2×C414yes—
67C2×C42×C71D412yes—
68C2×C42×C71D414yes—
69C2×C42×C71C2312yes—
70C2×Dic142—24no—
71C2×Dic142—28no—
72C2×Dic142—24no—
73C2×Dic142—28no—
74C2×Dic142—24no—
75C2×Dic142—28no—
76C2×Dic142—22no—
77C2×Dic142—22no—
78C2×Dic142—22no—
79C2×Dic142C4⋊C4116yescomplemented
80C2×Dic142C22×C414yes—
81C2×Dic142C2×D414yes—
82C2×Dic142C2×Q814yes—
83C22×Dic71—24no—
84C22×Dic71—24no—
85C22×Dic71—24no—
86C22×Dic71—22no—
87C22×Dic71—24no—
88C22×Dic71—22no—
89C22×Dic71—42no—
90C22×Dic71—42no—
91C2×C71⋊C8—24no—
92C2×C71⋊C8—24no—
93C2×C71⋊C8—24no—
94C2×C71⋊C8—48no—
95C4⋊Dic71—24no—
96C4⋊Dic71—22no—
97C4⋊Dic71C22×C414yes—
98Dic71⋊C4—216no—
99C4×Dic71—216no—
100C24×C71C2×D411yescharacteristic
101C22×C4×C71—22no—
102C22×C4×C71—22no—
103C22×C4×C71—24no—
104C22×C4×C71—44no—
105C22×C4×C71—44no—
106C22×C4×C71—44no—
107C22×C4×C71C22⋊C414yes—
108C22×C4×C71C22⋊C414yes—
109C22×C4×C71SD1614yes—
110C22×C4×C71Q1614yes—
111C22×C4×C71C22×C412yes—
112C22×C4×C71C2×D412yes—
113C22×C4×C71C2×D412yes—
114C22×C4×C71C2×D411yescharacteristic
115C22×C4×C71C2×D412yes—
116C22×C4×C71C2×D412yes—
117C22×C4×C71C2×Q812yes—
118C22×C4×C71#4112yes—
119C22×C4×C71#4112yes—
120C22×C4×C71C2411yescharacteristic
121C4⋊C4×C71—24no—
122C4⋊C4×C71—24no—
123C4⋊C4×C71—48no—
124C4⋊C4×C71—44no—
125C4⋊C4×C71—48no—
126C42×C71C22⋊C418yes—
127C42×C71C22×C414yes—
128C42×C71C2×D414yes—
129C23×C71C2×C22⋊C412yes—
130C23×C71#12112yes—
131C23×C71C22⋊Q812yes—
132C23×C71C2×SD1612yes—
133C23×C71C2×Q1612yes—
134C23×C71AGL(1,ℤ/8)12yes—
135C23×C71#13712yes—
136C23×C71C22×D411yescharacteristic
137C2×C4×C71—22no—
138C2×C4×C71—22no—
139C2×C4×C71—28no—
140C2×C4×C71—44no—
141C2×C4×C71—44no—
142C2×C4×C71—44no—
143C2×C4×C71—88no—
144C2×C4×C71#103116yescomplemented
145C2×C4×C71C2×C22⋊C414yes—
146C2×C4×C71C2×C22⋊C412yes—
147C2×C4×C71C2×C22⋊C414yes—
148C2×C4×C71C2×C4⋊C414yes—
149C2×C4×C71#11714yes—
150C2×C4×C71#12112yes—
151C2×C4×C71#12114yes—
152C2×C4×C71C22⋊Q812yes—
153C2×C4×C71C22⋊Q814yes—
154C2×C4×C71C2×SD1614yes—
155C2×C4×C71C2×Q1614yes—
156C2×C4×C71C23×C411yescharacteristic
157C2×C4×C71C22×D411yescharacteristic
158C2×C4×C71C22×D411yescharacteristic
159C2×C4×C71C22×Q811yescharacteristic
160C2×C4×C71C2×#4111yescharacteristic
161C2×C4×C71C2×#4111yescharacteristic
162C2×Dic71—24no—
163C2×Dic71—24no—
164C2×Dic71—24no—
165C2×Dic71—216no—
166C2×Dic71—24no—
167C2×Dic71—42no—
168C2×Dic71—42no—
169C2×Dic71—48no—
170Dic142—24no—
171Dic142—24no—
172Dic142—24no—
173Dic142—216no—
174Dic142C2×C4⋊C418yescomplemented
175C71⋊C8—44no—
176C22×C71#38014yes—
177C22×C71C2×#10314yes—
178C22×C71#41714yes—
179C22×C71#46014yes—
180C22×C71#46214yes—
181C22×C71#47514yes—
182C22×C71#47714yes—
183C22×C71C22×C22⋊C411yescharacteristic
184C22×C71C2×#12111yescharacteristic
185C22×C71C2×C22⋊Q811yescharacteristic
186C22×C71C22×SD1611yescharacteristic
187C22×C71C22×Q1611yescharacteristic
188C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
189C22×C71C2×#13711yescharacteristic
190C4×C71—24no—
191C4×C71—84no—
192C4×C71#38014yes—
193C4×C71C2×#10318yescomplemented
194C4×C71C22×C4⋊C411yescharacteristic
195C4×C71C2×#11711yescharacteristic
196C4×C71C2×#12111yescharacteristic
197C4×C71C2×C22⋊Q811yescharacteristic
198Dic71—28no—
199Dic71—44no—
200C2×#1803—711nomaximal, Sylow
201C2×C71#180318yescomplemented
202C2×C71C2×#38011yescharacteristic
203C2×C71C22×#10311yescharacteristic
204C2×C71C2×#41711yescharacteristic
205C2×C71C2×#46011yescharacteristic
206C2×C71C2×#46211yescharacteristic
207C2×C71C2×#47511yescharacteristic
208C2×C71C2×#47711yescharacteristic
209C22×C4×Q8—711no—
210C22×C4⋊C8—711no—
211C22×#103—712no—
212C2×#384D7111yescharacteristic
213#1803—718no—
214C2×#340—712no—
215C71C2×#180311yescharacteristic, complemented, Sylow
216C23×Q8—711no—
217C23×C8—712no—
218C2×C4×Q8—718no—
219C2×C4×Q8—714no—
220C2×C4×Q8—1424no—
221C2×C4×Q8—1422no—
222C22×C4⋊C4—21no—
223C22×C4⋊C4—21no—
224C22×C4⋊C4—711no—
225C22×C4⋊C4—1421no—
226C22×C4⋊C4C2×D7112yes—
227C22×C42—1421no—
228C22×C42C2×D7111yescharacteristic
229C2×C4⋊C8—714no—
230C2×C4⋊C8—1424no—
231C2×#103—718no—
232C2×#103—1428no—
233#384—22no—
234#384C2×D7114yes—
235#340—718no—
236C22×Q8—714no—
237C22×Q8—714no—
238C22×Q8—714no—
239C22×Q8—712no—
240C22×Q8—1421no—
241C22×Q8—1422no—
242C22×Q8—1422no—
243C22×Q8—1422no—
244C23×C4—22no—
245C23×C4—1421no—
246C23×C4—1421no—
247C23×C4C22⋊D7111yescharacteristic
248C23×C4C22⋊D7111yescharacteristic
249C23×C4C22×D7111yescharacteristic
250C22×C8—714no—
251C22×C8—1424no—
252C22×C8—1424no—
253C22×C8—1424no—
254C4×Q8—7116no—
255C4×Q8—14216no—
256C4×Q8—1428no—
257C2×C4⋊C4—24no—
258C2×C4⋊C4—24no—
259C2×C4⋊C4—24no—
260C2×C4⋊C4—24no—
261C2×C4⋊C4—22no—
262C2×C4⋊C4—44no—
263C2×C4⋊C4—44no—
264C2×C4⋊C4—714no—
265C2×C4⋊C4—712no—
266C2×C4⋊C4—1428no—
267C2×C4⋊C4—1421no—
268C2×C4⋊C4—1424no—
269C2×C4⋊C4—1422no—
270C2×C4⋊C4C22×D7114yes—
271C2×C42—1428no—
272C2×C42—1424no—
273C2×C42C4×D7114yes—
274C2×C42D28414yes—
275C2×C42C22⋊D7112yes—
276C2×C42C22×D7112yes—
277C4⋊C8—1428no—
278#103—14216no—
279C24C2×C22⋊D7111yescharacteristic
280C2×Q8—714no—
281C2×Q8—714no—
282C2×Q8—714no—
283C2×Q8—7116no—
284C2×Q8—1422no—
285C2×Q8—1422no—
286C2×Q8—1422no—
287C2×Q8—1424no—
288C2×Q8—1428no—
289C2×Q8—1424no—
290C2×Q8—1428no—
291C2×Q8—1424no—
292C2×Q8—1428no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—24no—
296C22×C4—44no—
297C22×C4—44no—
298C22×C4—44no—
299C22×C4—2842no—
300C22×C4—2842no—
301C22×C4—1422no—
302C22×C4—1424no—
303C22×C4—1422no—
304C22×C4—1424no—
305C22×C4—1424no—
306C22×C4—1424no—
307C22×C4(C2×D71)⋊C414yes—
308C22×C4(C2×D71)⋊C414yes—
309C22×C4#1176585314yes—
310C22×C4#1176585514yes—
311C22×C4C2×C4×D7112yes—
312C22×C4D4×D7112yes—
313C22×C4C2×C22⋊D7112yes—
314C22×C4C2×C22⋊D7111yescharacteristic
315C22×C4C2×C22⋊D7112yes—
316C22×C4C2×D28412yes—
317C22×C4Q8×D7112yes—
318C22×C4#1176586412yes—
319C22×C4#1176586612yes—
320C22×C4C23×D7111yescharacteristic
321C2×C8—2848no—
322C2×C8—1424no—
323C2×C8—1424no—
324C2×C8—1424no—
325C4⋊C4—24no—
326C4⋊C4—24no—
327C4⋊C4—48no—
328C4⋊C4—44no—
329C4⋊C4—48no—
330C4⋊C4—714no—
331C4⋊C4—1422no—
332C4⋊C4—14216no—
333C4⋊C4—1424no—
334C42—14216no—
335C42(C2×D71)⋊C418yes—
336C42C2×C4×D7114yes—
337C42C2×D28414yes—
338C23C2×(C2×D71)⋊C412yes—
339C23#1455609912yes—
340C23#1455610412yes—
341C23C2×#1176585312yes—
342C23C2×#1176585512yes—
343C23#1455615412yes—
344C23#1455615912yes—
345C23C22×C22⋊D7111yescharacteristic
346Q8—718no—
347Q8—14216no—
348Q8—1424no—
349Q8—1424no—
350Q8—1424no—
351C2×C4—28no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—44no—
357C2×C4—88no—
358C2×C4—2848no—
359C2×C4—2842no—
360C2×C4—2842no—
361C2×C4—1424no—
362C2×C4—14216no—
363C2×C4—1424no—
364C2×C4—1424no—
365C2×C4—1424no—
366C2×C4#14556051116yescomplemented
367C2×C4C2×(C2×D71)⋊C414yes—
368C2×C4C2×(C2×D71)⋊C412yes—
369C2×C4C2×(C2×D71)⋊C414yes—
370C2×C4C4⋊C4×D7114yes—
371C2×C4#1455608614yes—
372C2×C4#1455609912yes—
373C2×C4#1455610314yes—
374C2×C4#1455610412yes—
375C2×C4#1455610814yes—
376C2×C4C2×#1176585314yes—
377C2×C4C2×#1176585514yes—
378C2×C4C22×C4×D7111yescharacteristic
379C2×C4C2×D4×D7111yescharacteristic
380C2×C4C22×D28411yescharacteristic
381C2×C4C2×Q8×D7111yescharacteristic
382C2×C4C2×#1176586411yescharacteristic
383C2×C4C2×#1176586611yescharacteristic
384C8—2844no—
385C22#1798585614yes—
386C22C2×#1455605114yes—
387C22#1798599814yes—
388C22#1798619614yes—
389C22#1798620614yes—
390C22#1798628114yes—
391C22#1798629114yes—
392C22C22×(C2×D71)⋊C411yescharacteristic
393C22C2×#1455609911yescharacteristic
394C22C2×#1455610411yescharacteristic
395C22C22×#1176585311yescharacteristic
396C22C22×#1176585511yescharacteristic
397C22C2×#1455615411yescharacteristic
398C22C2×#1455615911yescharacteristic
399C4—24no—
400C4—84no—
401C4—2844no—
402C4—1428no—
403C4#1798585614yes—
404C4C2×#1455605118yescomplemented
405C4C2×C4⋊C4×D7111yescharacteristic
406C4C2×#1455608611yescharacteristic
407C4C2×#1455610311yescharacteristic
408C4C2×#1455610811yescharacteristic
409C2#2258834218yesdirect product factor
410C2C2×#1798585611yescharacteristic
411C2C22×#1455605111yescharacteristic
412C2C2×#1798599811yescharacteristic
413C2C2×#1798619611yescharacteristic
414C2C2×#1798620611yescharacteristic
415C2C2×#1798628111yescharacteristic
416C2C2×#1798629111yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#384×C71C2
socle, prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC2×#384D71
hypocenterC71C2×#1803
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
4. #22588342C2direct (N × H)
11. C2×C4×Dic142C4semidirect
43. C4×Dic142C2×C4semidirect
79. C2×Dic142C4⋊C4semidirect
144. C2×C4×C71#103semidirect
174. Dic142C2×C4⋊C4semidirect
193. C4×C71C2×#103semidirect
201. C2×C71#1803semidirect
215. C71C2×#1803semidirect
366. C2×C4#14556051semidirect
404. C4C2×#14556051semidirect
409. C2#22588342direct (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×C4⋊(C71⋊C8)2
C22×#145560512
#225883422
C2×#179857612
C2×#384×C712
C2×#180371