Finite Group Databasebeta

← C2×#22589422 #32024508

Subgroups — C2×#22589422 #32024508

Order 18176.

2254 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11765853C212yesmaximal
2C22×#14556128C211yesmaximal, characteristic, complemented
3C22×#14556051C212yesmaximal, complemented
4#22589422C218yesmaximal, direct product factor
5C2×#17985754C211yesmaximal, characteristic, complemented
6C2×#390×C71C211yesmaximal, characteristic
7C23×Dic142C2212yes—
8C22×#11765853—28no—
9C22×#11765853—28no—
10C22×#11765853—28no—
11C22×#11765853C2218yes—
12C23×C71⋊C8C2212yes—
13C2×#14556128—22no—
14C2×#14556128—28no—
15C2×#14556128C2214yescomplemented
16C22×C4⋊Dic71—22no—
17C2×#14556051—28no—
18C2×#14556051C2218yescomplemented
19#17985754C2214yescomplemented
20C23×D4×C71C2211yescharacteristic
21C22×C4⋊C4×C71C2211yescharacteristic
22C22×C22⋊C4×C71—22no—
23C22×C42×C71C2211yescharacteristic
24#390×C71—22no—
25#390×C71C2214yes—
26C22×Dic142—24no—
27C22×Dic142—22no—
28C22×Dic142—24no—
29C22×Dic142—24no—
30C22×Dic142—24no—
31C22×Dic142—24no—
32C22×Dic142D418yes—
33C22×Dic142C2314yes—
34C23×Dic71—22no—
35C2×#11765853—264no—
36C2×#11765853—216no—
37C2×#11765853—216no—
38C2×#11765853—216no—
39C22×C71⋊C8—24no—
40C22×C71⋊C8—24no—
41C22×C71⋊C8D418yes—
42C22×C71⋊C8C2314yes—
43#14556128—216no—
44#14556128—216no—
45C2×C4⋊Dic71—216no—
46C2×C4⋊Dic71—28no—
47#14556051—216no—
48C25×C71—21no—
49C22×D4×C71—24no—
50C22×D4×C71—24no—
51C22×D4×C71—21no—
52C22×D4×C71—22no—
53C22×D4×C71D414yes—
54C22×D4×C71C2312yes—
55C23×C4×C71—21no—
56C23×C4×C71D412yes—
57C23×C4×C71C2311yescharacteristic
58C2×C4⋊C4×C71—24no—
59C2×C4⋊C4×C71—21no—
60C2×C4⋊C4×C71C2312yes—
61C2×C22⋊C4×C71—28no—
62C2×C22⋊C4×C71—48no—
63C2×C42×C71—24no—
64C2×C42×C71D412yes—
65C2×C42×C71C2312yes—
66C2×Dic142—216no—
67C2×Dic142—216no—
68C2×Dic142—24no—
69C2×Dic142—24no—
70C2×Dic142—24no—
71C2×Dic142—24no—
72C2×Dic142—28no—
73C2×Dic142—24no—
74C2×Dic142—48no—
75C2×Dic142—48no—
76C2×Dic142—44no—
77C2×Dic142—44no—
78C2×Dic142C2×D418yes—
79C22×Dic71—28no—
80C22×Dic71—24no—
81C22×Dic71—44no—
82C22×Dic71—44no—
83#11765853—264no—
84C2×C71⋊C8—216no—
85C2×C71⋊C8—24no—
86C2×C71⋊C8—24no—
87C2×C71⋊C8C2×D418yes—
88C4⋊Dic71—232no—
89C24×C71—24no—
90C24×C71—22no—
91C24×C71—42no—
92C24×C71—42no—
93C24×C71—44no—
94C24×C71—44no—
95C24×C71C2×D411yescharacteristic
96C2×D4×C71—216no—
97C2×D4×C71—24no—
98C2×D4×C71—24no—
99C2×D4×C71—24no—
100C2×D4×C71—22no—
101C2×D4×C71—42no—
102C2×D4×C71—48no—
103C2×D4×C71—42no—
104C2×D4×C71C2×D414yes—
105C22×C4×C71—24no—
106C22×C4×C71—24no—
107C22×C4×C71—22no—
108C22×C4×C71—42no—
109C22×C4×C71—44no—
110C22×C4×C71SD1618yescomplemented
111C22×C4×C71C2×D414yes—
112C22×C4×C71C2×D414yes—
113C22×C4×C71C2×D414yes—
114C22×C4×C71C2×D411yescharacteristic
115C22×C4×C71C2×D412yes—
116C22×C4×C71#4112yes—
117C22×C4×C71C2411yescharacteristic
118C4⋊C4×C71—24no—
119C4⋊C4×C71—42no—
120C22⋊C4×C71—416no—
121C42×C71—24no—
122C42×C71—24no—
123C23×C71—24no—
124C23×C71—42no—
125C23×C71—42no—
126C23×C71—44no—
127C23×C71—44no—
128C23×C71—48no—
129C23×C71—416no—
130C23×C71—88no—
131C23×C71—84no—
132C23×C71—84no—
133C23×C71#12012yes—
134C23×C71#12112yes—
135C23×C71#12712yes—
136C23×C71C2×SD1614yes—
137C23×C71#13714yes—
138C23×C71C22×D411yescharacteristic
139D4×C71—28no—
140D4×C71—44no—
141D4×C71—48no—
142C2×C4×C71—24no—
143C2×C4×C71—24no—
144C2×C4×C71—216no—
145C2×C4×C71—42no—
146C2×C4×C71—44no—
147C2×C4×C71—84no—
148C2×C4×C71#12012yes—
149C2×C4×C71#12018yes—
150C2×C4×C71#12118yes—
151C2×C4×C71#12112yes—
152C2×C4×C71#12712yes—
153C2×C4×C71C2×SD1618yescomplemented
154C2×C4×C71C22×D412yes—
155C2×C4×C71C22×D412yes—
156C2×C4×C71C22×D411yescharacteristic
157C2×C4×C71C2×#4111yescharacteristic
158C2×Dic71—28no—
159C2×Dic71—44no—
160C2×Dic71—44no—
161C2×Dic71—416no—
162Dic142—28no—
163Dic142—28no—
164Dic142—44no—
165Dic142—44no—
166Dic142—416no—
167C71⋊C8—28no—
168C22×C71—44no—
169C22×C71—48no—
170C22×C71—82no—
171C22×C71—82no—
172C22×C71—84no—
173C22×C71—816no—
174C22×C71#39214yes—
175C22×C71#44818yes—
176C22×C71#46118yes—
177C22×C71#49214yes—
178C22×C71#49714yes—
179C22×C71C2×#12011yescharacteristic
180C22×C71C2×#12111yescharacteristic
181C22×C71C2×#12711yescharacteristic
182C22×C71C22×SD1612yes—
183C22×C71C2×#13712yes—
184C4×C71—28no—
185C4×C71—82no—
186C4×C71#39214yes—
187C4×C71C2×#12012yes—
188C4×C71C2×#12112yes—
189Dic71—48no—
190C2×#2013—711nomaximal, Sylow
191C2×C71—84no—
192C2×C71#201318yescomplemented
193C2×C71C2×#39211yescharacteristic
194C2×C71C2×#44812yes—
195C2×C71C2×#46112yes—
196C2×C71C2×#49211yescharacteristic
197C2×C71C2×#49711yescharacteristic
198C23×SD16—712no—
199C22×C4⋊Q8—711no—
200C22×#103—712no—
201C2×#390D7111yescharacteristic
202#2013—718no—
203C2×#336—711no—
204C71C2×#201311yescharacteristic, complemented, Sylow
205C23×Q8—712no—
206C23×D4C2×D7111yescharacteristic
207C22×SD16—718no—
208C22×SD16—1428no—
209C22×SD16—1428no—
210C22×SD16—1428no—
211C23×C8—712no—
212C2×C4⋊Q8—714no—
213C2×C4⋊Q8—1428no—
214C2×C4⋊Q8—1422no—
215C22×C4⋊C4—1422no—
216C22×C4⋊C4C2×D7111yescharacteristic
217C22×C22⋊C4—22no—
218C22×C42C2×D7111yescharacteristic
219C2×#103—718no—
220C2×#103—1428no—
221#390—22no—
222#390C2×D7114yes—
223#336—714no—
224C25—21no—
225C22×Q8—718no—
226C22×Q8—714no—
227C22×Q8—1424no—
228C22×Q8—1424no—
229C22×Q8—1424no—
230C22×Q8—1424no—
231C22×Q8—1424no—
232C22×Q8—1422no—
233C22×D4—24no—
234C22×D4—24no—
235C22×D4—21no—
236C22×D4—22no—
237C22×D4D28414yes—
238C22×D4C22×D7112yes—
239C23×C4—21no—
240C23×C4—1422no—
241C23×C4C22⋊D7112yes—
242C23×C4C22×D7111yescharacteristic
243C2×SD16—14216no—
244C2×SD16—14216no—
245C2×SD16—14264no—
246C2×SD16—14216no—
247C22×C8—718no—
248C22×C8—714no—
249C22×C8—1424no—
250C22×C8—1424no—
251C4⋊Q8—14216no—
252C4⋊Q8—14216no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—21no—
255C2×C4⋊C4—14216no—
256C2×C4⋊C4—1428no—
257C2×C4⋊C4C22×D7112yes—
258C2×C22⋊C4—28no—
259C2×C22⋊C4—48no—
260C2×C42—24no—
261C2×C42C22⋊D7112yes—
262C2×C42C22×D7112yes—
263#103—14216no—
264C24—22no—
265C24—24no—
266C24—42no—
267C24—42no—
268C24—44no—
269C24—44no—
270C24C2×C22⋊D7111yescharacteristic
271C2×Q8—2848no—
272C2×Q8—2848no—
273C2×Q8—2844no—
274C2×Q8—2844no—
275C2×Q8—718no—
276C2×Q8—1424no—
277C2×Q8—1424no—
278C2×Q8—1424no—
279C2×Q8—1424no—
280C2×Q8—14216no—
281C2×Q8—14216no—
282C2×Q8—1424no—
283C2×Q8—1428no—
284C2×D4—24no—
285C2×D4—24no—
286C2×D4—22no—
287C2×D4—216no—
288C2×D4—24no—
289C2×D4—42no—
290C2×D4—48no—
291C2×D4—42no—
292C2×D4C2×D28414yes—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—42no—
297C22×C4—44no—
298C22×C4—2844no—
299C22×C4—2844no—
300C22×C4—1424no—
301C22×C4—1428no—
302C22×C4#1176585318yescomplemented
303C22×C4D4×D7114yes—
304C22×C4D4×D7114yes—
305C22×C4C2×C22⋊D7114yes—
306C22×C4C2×C22⋊D7111yescharacteristic
307C22×C4C2×D28412yes—
308C22×C4#1176586512yes—
309C22×C4C23×D7111yescharacteristic
310SD16—14264no—
311C2×C8—718no—
312C2×C8—1424no—
313C2×C8—1424no—
314C2×C8—14216no—
315C4⋊C4—24no—
316C4⋊C4—42no—
317C4⋊C4—14232no—
318C22⋊C4—416no—
319C42—24no—
320C42—24no—
321C23—24no—
322C23—48no—
323C23—416no—
324C23—42no—
325C23—44no—
326C23—44no—
327C23—42no—
328C23—84no—
329C23—88no—
330C23—84no—
331C23#1455609612yes—
332C23#1455610212yes—
333C23#1455612412yes—
334C23C2×#1176585314yes—
335C23#1455615814yes—
336C23C22×C22⋊D7111yescharacteristic
337Q8—28416no—
338Q8—2844no—
339Q8—2844no—
340Q8—1428no—
341Q8—1428no—
342D4—28no—
343D4—48no—
344D4—44no—
345C2×C4—216no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—44no—
349C2×C4—42no—
350C2×C4—84no—
351C2×C4—28416no—
352C2×C4—2844no—
353C2×C4—2844no—
354C2×C4—1428no—
355C2×C4#1455609612yes—
356C2×C4#1455609818yes—
357C2×C4#1455610118yes—
358C2×C4#1455610212yes—
359C2×C4#1455612412yes—
360C2×C4C2×#1176585318yescomplemented
361C2×C4C2×D4×D7112yes—
362C2×C4C2×D4×D7112yes—
363C2×C4C22×D28411yescharacteristic
364C2×C4C2×#1176586511yescharacteristic
365C8—1428no—
366C22—44no—
367C22—48no—
368C22—82no—
369C22—82no—
370C22—84no—
371C22—816no—
372C22#1798590814yes—
373C22#1798613718yes—
374C22#1798620418yes—
375C22#1798637114yes—
376C22#1798639414yes—
377C22C2×#1455609611yescharacteristic
378C22C2×#1455610211yescharacteristic
379C22C2×#1455612411yescharacteristic
380C22C22×#1176585312yes—
381C22C2×#1455615812yes—
382C4—28no—
383C4—82no—
384C4—2848no—
385C4#1798590814yes—
386C4C2×#1455609812yes—
387C4C2×#1455610112yes—
388C2—84no—
389C2#2258942218yesdirect product factor
390C2C2×#1798590811yescharacteristic
391C2C2×#1798613712yes—
392C2C2×#1798620412yes—
393C2C2×#1798637111yescharacteristic
394C2C2×#1798639411yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#390×C71C2
socleC24×C71C2×D4
prime radicalC23×D4×C71C22
hypercenterC2×#390D71
hypocenterC71C2×#2013
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
2. C22×#14556128C2semidirect
3. C22×#14556051C2semidirect
4. #22589422C2direct (N × H)
5. C2×#17985754C2semidirect
15. C2×#14556128C22semidirect
18. C2×#14556051C22semidirect
19. #17985754C22semidirect
110. C22×C4×C71SD16semidirect
153. C2×C4×C71C2×SD16semidirect
192. C2×C71#2013semidirect
204. C71C2×#2013semidirect
302. C22×C4#11765853semidirect
360. C2×C4C2×#11765853semidirect
389. C2#22589422direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117658532
C22×#145561282
C22×#145560512
#225894222
C2×#179857542
C2×#390×C712
C2×#201371