Finite Group Databasebeta

← C2×#26020434 #36555082

Subgroups — C2×#26020434 #36555082

Order 22784.

1702 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
1C23×#13083558C211yesmaximal, characteristic
2C22×#15667941C212yesmaximal, complemented
3C2×C4×C22⋊Dic89C211yesmaximal, characteristic
4#26020434C218yesmaximal, direct product factor
5C2×#19151352C212yesmaximal, complemented
6C22×C22⋊C8×C89C211yesmaximal, characteristic
7C22×#13083558—24no—
8C22×#13083558—28no—
9C22×#13083558C2214yes—
10C23×#10623494C2212yes—
11C22×C22⋊Dic89C412yes—
12C22×C4×Dic89C2212yes—
13C2×#15667941—28no—
14C2×#15667941C2218yescomplemented
15C4×C22⋊Dic89C414yes—
16C4×C22⋊Dic89C2214yes—
17C2×#15667919C411yescharacteristic
18C2×#15667919C411yescharacteristic
19#19151352C2218yescomplemented
20C24×C4×C89C2211yescharacteristic
21C23×C8×C89C2211yescharacteristic
22C23×C8×C89C2211yescharacteristic
23C2×C22⋊C8×C89—24no—
24C2×C22⋊C8×C89C2214yes—
25C23×Dic89C2×C412yes—
26C23×Dic89C2×C412yes—
27C2×#13083558—232no—
28C2×#13083558—216no—
29C2×#13083558—28no—
30C22×#10623494—24no—
31C22×#10623494—24no—
32C22×#10623494D418yes—
33C22×#10623494C2314yes—
34C2×C22⋊Dic89—28no—
35C2×C22⋊Dic89C2×C418yes—
36C2×C4×Dic89—24no—
37C2×C4×Dic89—24no—
38C2×C4×Dic89C2×C414yes—
39C2×C4×Dic89C2314yes—
40#15667941—216no—
41#15667919C2×C414yes—
42#15667919C2×C414yes—
43C25×C89C2×C411yescharacteristic
44C23×C4×C89—24no—
45C23×C4×C89—24no—
46C23×C4×C89C2×C411yescharacteristic
47C23×C4×C89C2×C412yes—
48C23×C4×C89D414yes—
49C23×C4×C89Q814yes—
50C23×C4×C89C2312yes—
51C23×C4×C89C2311yescharacteristic
52C22×C8×C89—24no—
53C22×C8×C89—22no—
54C22×C8×C89—22no—
55C22×C8×C89—24no—
56C22×C8×C89C2312yes—
57C22×C8×C89C2312yes—
58C22⋊C8×C89—28no—
59C22×Dic89—24no—
60C22×Dic89—24no—
61C22×Dic89—24no—
62C22×Dic89—24no—
63C22×Dic89—24no—
64C22×Dic89M1618yescomplemented
65C22×Dic89C22×C414yes—
66C22×Dic89C22×C414yes—
67#13083558—232no—
68C2×#10623494—216no—
69C2×#10623494—24no—
70C2×#10623494—24no—
71C2×#10623494C2×D418yes—
72C22⋊Dic89—216no—
73C4×Dic89—28no—
74C4×Dic89—24no—
75C4×Dic89—24no—
76C24×C89—24no—
77C24×C89—24no—
78C24×C89—22no—
79C24×C89—22no—
80C24×C89C4⋊C414yes—
81C24×C89C22×C412yes—
82C24×C89C22×C411yescharacteristic
83C22×C4×C89—24no—
84C22×C4×C89—28no—
85C22×C4×C89—28no—
86C22×C4×C89—216no—
87C22×C4×C89—28no—
88C22×C4×C89—24no—
89C22×C4×C89—24no—
90C22×C4×C89C4⋊C414yes—
91C22×C4×C89C4⋊C418yes—
92C22×C4×C89C22×C412yes—
93C22×C4×C89C22×C411yescharacteristic
94C22×C4×C89C2×D414yes—
95C22×C4×C89C2×D412yes—
96C22×C4×C89C2×D414yes—
97C22×C4×C89C2×Q814yes—
98C22×C4×C89C2×Q812yes—
99C22×C4×C89#4114yes—
100C22×C4×C89C2411yescharacteristic
101C2×C8×C89—22no—
102C2×C8×C89—22no—
103C2×C8×C89—24no—
104C2×C8×C89—24no—
105C2×C8×C89—44no—
106C2×C8×C89—44no—
107C23×C89—24no—
108C23×C89—24no—
109C23×C89—22no—
110C23×C89—22no—
111C23×C89—28no—
112C23×C89—28no—
113C23×C89—28no—
114C23×C89—48no—
115C23×C89—48no—
116C23×C89C2×C4⋊C414yes—
117C23×C89C2×C4⋊C412yes—
118C23×C89C4×D414yes—
119C23×C89C2×M1614yes—
120C23×C89#13112yes—
121C23×C89#13112yes—
122C23×C89C23×C411yescharacteristic
123C2×C4×C89—24no—
124C2×C4×C89—28no—
125C2×C4×C89—24no—
126C2×C4×C89—28no—
127C2×C4×C89—24no—
128C2×C4×C89—216no—
129C2×C4×C89C2×C4⋊C414yes—
130C2×C4×C89C2×C4⋊C412yes—
131C2×C4×C89C4×D414yes—
132C2×C4×C89#12014yes—
133C2×C4×C89C22⋊Q818yes—
134C2×C4×C89#12314yes—
135C2×C4×C89C22×D412yes—
136C2×C4×C89C22×D411yescharacteristic
137C2×C4×C89C22×Q811yescharacteristic
138C2×C4×C89C2×#4112yes—
139C2×Dic89—24no—
140C2×Dic89—24no—
141C2×Dic89—216no—
142C2×Dic89—24no—
143C2×Dic89—24no—
144C2×Dic89—24no—
145C2×Dic89—48no—
146C2×Dic89C2×M1618yescomplemented
147C8×C89—42no—
148C8×C89—42no—
149#10623494—28no—
150C22×C89—24no—
151C22×C89—24no—
152C22×C89—24no—
153C22×C89—416no—
154C22×C89—44no—
155C22×C89—44no—
156C22×C89#38514yes—
157C22×C89#42314yes—
158C22×C89#42414yes—
159C22×C89#43518yes—
160C22×C89#43618yes—
161C22×C89C22×C4⋊C411yescharacteristic
162C22×C89C2×C4×D412yes—
163C22×C89C22×M1612yes—
164C22×C89C2×#13111yescharacteristic
165C22×C89C2×#13111yescharacteristic
166C4×C89—24no—
167C4×C89#38514yes—
168C4×C89C2×#12011yescharacteristic
169C4×C89C2×C22⋊Q812yes—
170C4×C89C2×#12311yescharacteristic
171Dic89—28no—
172Dic89—44no—
173C2×#1851—891nomaximal, Sylow
174C2×C89—44no—
175C2×C89#185118yescomplemented
176C2×C89C2×#38511yescharacteristic
177C2×C89C2×#42311yescharacteristic
178C2×C89C2×#42411yescharacteristic
179C2×C89C2×#43512yes—
180C2×C89C2×#43612yes—
181C23×M16—891no—
182C22×C4⋊C8—892no—
183C22×C22⋊C8D8911yescharacteristic
184C2×C4×C22⋊C4—891no—
185#1851—898no—
186C2×#336—892no—
187C89C2×#185111yescharacteristic, complemented, Sylow
188C24×C4C2×D8911yescharacteristic
189C22×M16—894no—
190C22×M16—1788no—
191C22×M16—1784no—
192C23×C8—892no—
193C23×C8C2×D8911yescharacteristic
194C23×C8C2×D8911yescharacteristic
195C22×C22⋊C4—892no—
196C22×C42—892no—
197C2×C4⋊C8—898no—
198C2×C4⋊C8—1788no—
199C2×C22⋊C8—24no—
200C2×C22⋊C8C2×D8914yes—
201C4×C22⋊C4—894no—
202C4×C22⋊C4—894no—
203C2×#95—891no—
204C2×#95—891no—
205#336—898no—
206C25C4×D8911yescharacteristic
207C23×C4—24no—
208C23×C4—24no—
209C23×C4—892no—
210C23×C4—892no—
211C23×C4Dic17814yes—
212C23×C4C4×D8911yescharacteristic
213C23×C4C4×D8912yes—
214C23×C4C22⋊D8914yes—
215C23×C4C22×D8912yes—
216C23×C4C22×D8911yescharacteristic
217C2×M16—17816no—
218C2×M16—17832no—
219C2×M16—1788no—
220C22×C8—24no—
221C22×C8—22no—
222C22×C8—22no—
223C22×C8—24no—
224C22×C8—898no—
225C22×C8—894no—
226C22×C8—1784no—
227C22×C8—1784no—
228C22×C8C22×D8912yes—
229C22×C8C22×D8912yes—
230C2×C22⋊C4—898no—
231C2×C22⋊C4—1788no—
232C2×C42—894no—
233C2×C42—894no—
234C2×C42—1784no—
235C2×C42—1784no—
236C4⋊C8—17816no—
237C22⋊C8—28no—
238#95—894no—
239#95—894no—
240C24—24no—
241C24—24no—
242C24—22no—
243C24—22no—
244C24#1308355314yes—
245C24C2×C4×D8912yes—
246C24C2×C4×D8911yescharacteristic
247C22×C4—24no—
248C22×C4—28no—
249C22×C4—28no—
250C22×C4—216no—
251C22×C4—28no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—898no—
255C22×C4—894no—
256C22×C4—894no—
257C22×C4—1784no—
258C22×C4—1784no—
259C22×C4—1784no—
260C22×C4—1784no—
261C22×C4—1784no—
262C22×C4#1308355314yes—
263C22×C4#1308355318yes—
264C22×C4C2×C4×D8912yes—
265C22×C4C2×C4×D8911yescharacteristic
266C22×C4D4×D8914yes—
267C22×C4C2×C22⋊D8914yes—
268C22×C4C2×C22⋊D8912yes—
269C22×C4C2×Dic17814yes—
270C22×C4C2×Dic17812yes—
271C22×C4#1308357314yes—
272C22×C4C23×D8911yescharacteristic
273M16—17832no—
274C2×C8—24no—
275C2×C8—22no—
276C2×C8—22no—
277C2×C8—24no—
278C2×C8—44no—
279C2×C8—44no—
280C2×C8—898no—
281C2×C8—17816no—
282C2×C8—1784no—
283C2×C8—1784no—
284C22⋊C4—17816no—
285C42—1788no—
286C42—1784no—
287C42—1784no—
288C23—28no—
289C23—28no—
290C23—28no—
291C23—24no—
292C23—24no—
293C23—22no—
294C23—22no—
295C23—48no—
296C23—48no—
297C23C2×#1308355314yes—
298C23C2×#1308355312yes—
299C23#1566797214yes—
300C23M16×D8914yes—
301C23#1566801812yes—
302C23#1566801812yes—
303C23C22×C4×D8911yescharacteristic
304C2×C4—28no—
305C2×C4—24no—
306C2×C4—216no—
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—24no—
310C2×C4—898no—
311C2×C4—3568no—
312C2×C4—1784no—
313C2×C4—1784no—
314C2×C4—1784no—
315C2×C4—17816no—
316C2×C4—1784no—
317C2×C4—1784no—
318C2×C4C2×#1308355314yes—
319C2×C4C2×#1308355312yes—
320C2×C4#1566797214yes—
321C2×C4#1566798014yes—
322C2×C4#1566798918yes—
323C2×C4#1566799314yes—
324C2×C4C2×D4×D8912yes—
325C2×C4C22×C22⋊D8911yescharacteristic
326C2×C4C22×Dic17811yescharacteristic
327C2×C4C2×#1308357312yes—
328C8—42no—
329C8—42no—
330C8—1788no—
331C22—24no—
332C22—24no—
333C22—24no—
334C22—416no—
335C22—44no—
336C22—44no—
337C22#1915147014yes—
338C22#1915162114yes—
339C22#1915162414yes—
340C22#1915167218yes—
341C22#1915167318yes—
342C22C22×#1308355311yescharacteristic
343C22C2×#1566797212yes—
344C22C2×M16×D8912yes—
345C22C2×#1566801811yescharacteristic
346C22C2×#1566801811yescharacteristic
347C4—24no—
348C4—3564no—
349C4—1788no—
350C4#1915147014yes—
351C4C2×#1566798011yescharacteristic
352C4C2×#1566798912yes—
353C4C2×#1566799311yescharacteristic
354C2—44no—
355C2#2602043418yesdirect product factor
356C2C2×#1915147011yescharacteristic
357C2C2×#1915162111yescharacteristic
358C2C2×#1915162411yescharacteristic
359C2C2×#1915167212yes—
360C2C2×#1915167312yes—
subgroupG/H
centerC23×C4C22×D89
commutatorC23×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C22⋊C8×C89C2
socleC24×C89C22×C4
prime radicalC25×C89C2×C4
cosocleC22×C4×C89C24
hypercenterC22×C22⋊C8D89
hypocenterC89C2×#1851
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C22×#15667941C2semidirect
4. #26020434C2direct (N × H)
5. C2×#19151352C2semidirect
14. C2×#15667941C22semidirect
19. #19151352C22semidirect
64. C22×Dic89M16semidirect
146. C2×Dic89C2×M16semidirect
175. C2×C89#1851semidirect
187. C89C2×#1851semidirect
355. C2#26020434direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#130835582
C22×#156679412
C2×C4×C22⋊Dic892
#260204342
C2×#191513522
C22×C22⋊C8×C892
C2×#185189