Finite Group Databasebeta

← C2×C89×#1828 #36398557

Subgroups — C2×C89×#1828 #36398557

Order 22784.

1554 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#518×C89C211yesmaximal, characteristic
2C22×#99×C89C212yesmaximal
3C89×#1828C218yesmaximal, direct product factor
4C2×#342×C89C214yesmaximal, complemented
5C23×D4×C89C2211yescharacteristic
6#518×C89—24no—
7#518×C89C414yescomplemented
8#518×C89C2214yes—
9C2×C4×D4×C89—24no—
10C2×#117×C89C412yescomplemented
11C22×C22⋊C4×C89C412yescomplemented
12C22×C22⋊C4×C89C2214yes—
13C22×C22⋊C4×C89C2212yes—
14C2×#99×C89—24no—
15C2×#99×C89—24no—
16C2×#99×C89C2218yes—
17#342×C89C22116yescomplemented
18C25×C89C2×C411yescharacteristic
19C25×C89C2311yescharacteristic
20C22×D4×C89—24no—
21C22×D4×C89—24no—
22C22×D4×C89C2×C412yes—
23C22×D4×C89D414yes—
24C22×D4×C89D414yes—
25C22×D4×C89C2312yes—
26C23×C4×C89—22no—
27C23×C4×C89—22no—
28C23×C4×C89—24no—
29C23×C4×C89C2×C411yescharacteristic
30C4×D4×C89—216no—
31C4×D4×C89—216no—
32#117×C89—24no—
33#117×C89C2×C418yescomplemented
34C2×C4⋊C4×C89—22no—
35C2×C22⋊C4×C89—22no—
36C2×C22⋊C4×C89—24no—
37C2×C22⋊C4×C89—22no—
38C2×C22⋊C4×C89—22no—
39C2×C22⋊C4×C89—22no—
40C2×C22⋊C4×C89—24no—
41C2×C22⋊C4×C89—24no—
42C2×C22⋊C4×C89—24no—
43C2×C22⋊C4×C89—24no—
44C2×C22⋊C4×C89—24no—
45C2×C22⋊C4×C89C2×C414yes—
46C2×C22⋊C4×C89C2×C414yes—
47C2×C22⋊C4×C89C2×C418yescomplemented
48C2×C22⋊C4×C89C2318yes—
49C2×C22⋊C4×C89C2314yes—
50C2×C42×C89—22no—
51#99×C89—216no—
52C24×C89—22no—
53C24×C89—22no—
54C24×C89—82no—
55C24×C89—82no—
56C24×C89C22⋊C412yes—
57C24×C89C22⋊C412yes—
58C24×C89C22×C412yes—
59C24×C89C22×C411yescharacteristic
60C24×C89C22×C411yescharacteristic
61C24×C89C2×D412yes—
62C24×C89C2×D412yes—
63C24×C89#4114yes—
64C24×C89#4114yes—
65C24×C89C2411yescharacteristic
66C2×D4×C89—28no—
67C2×D4×C89—28no—
68C2×D4×C89—28no—
69C2×D4×C89—28no—
70C2×D4×C89—28no—
71C2×D4×C89—28no—
72C2×D4×C89C22⋊C418yes—
73C2×D4×C89C2×D418yes—
74C22×C4×C89—22no—
75C22×C4×C89—22no—
76C22×C4×C89—24no—
77C22×C4×C89—24no—
78C22×C4×C89—28no—
79C22×C4×C89—24no—
80C22×C4×C89—28no—
81C22×C4×C89—44no—
82C22×C4×C89—44no—
83C22×C4×C89—84no—
84C22×C4×C89—84no—
85C22×C4×C89—88no—
86C22×C4×C89C22⋊C412yes—
87C22×C4×C89C22⋊C412yes—
88C22×C4×C89C22×C412yes—
89C4⋊C4×C89—28no—
90C22⋊C4×C89—24no—
91C22⋊C4×C89—24no—
92C22⋊C4×C89—28no—
93C22⋊C4×C89—24no—
94C22⋊C4×C89—28no—
95C22⋊C4×C89—28no—
96C22⋊C4×C89—44no—
97C22⋊C4×C89—44no—
98C22⋊C4×C89C22×C418yes—
99C42×C89—28no—
100C23×C89—22no—
101C23×C89—22no—
102C23×C89—24no—
103C23×C89—24no—
104C23×C89—44no—
105C23×C89—48no—
106C23×C89—42no—
107C23×C89—44no—
108C23×C89—84no—
109C23×C89—81no—
110C23×C89—82no—
111C23×C89—84no—
112C23×C89—81no—
113C23×C89—82no—
114C23×C89—82no—
115C23×C89—84no—
116C23×C89C2×C22⋊C411yescharacteristic
117C23×C89C2×C22⋊C414yes—
118C23×C89C2×C22⋊C411yescharacteristic
119C23×C89C2×C22⋊C412yes—
120C23×C89#11712yes—
121C23×C89#11712yes—
122C23×C89#11714yes—
123C23×C89#12314yes—
124C23×C89#12314yes—
125C23×C89#12314yes—
126C23×C89#12314yes—
127C23×C89C23×C411yescharacteristic
128C23×C89C22×D412yes—
129C23×C89C2×#4114yes—
130D4×C89—216no—
131D4×C89—216no—
132C2×C4×C89—24no—
133C2×C4×C89—22no—
134C2×C4×C89—24no—
135C2×C4×C89—22no—
136C2×C4×C89—28no—
137C2×C4×C89—48no—
138C2×C4×C89—48no—
139C2×C4×C89—84no—
140C2×C4×C89—84no—
141C2×C4×C89—88no—
142C2×C4×C89—88no—
143C2×C4×C89—88no—
144C2×C4×C89—88no—
145C2×C4×C89C2×C22⋊C414yes—
146C22×C89—22no—
147C22×C89—28no—
148C22×C89—24no—
149C22×C89—24no—
150C22×C89—42no—
151C22×C89—44no—
152C22×C89—42no—
153C22×C89—44no—
154C22×C89—41no—
155C22×C89—42no—
156C22×C89—41no—
157C22×C89—44no—
158C22×C89—44no—
159C22×C89—44no—
160C22×C89—44no—
161C22×C89—44no—
162C22×C89—44no—
163C22×C89—84no—
164C22×C89—84no—
165C22×C89#38111yescharacteristic
166C22×C89#38112yes—
167C22×C89#38114yes—
168C22×C89#38111yescharacteristic
169C22×C89C22×C22⋊C411yescharacteristic
170C22×C89C2×#11712yes—
171C22×C89C2×#12314yes—
172C4×C89—24no—
173C4×C89—48no—
174C4×C89—88no—
175C2×#1828C8911yesmaximal, characteristic, direct product factor, Sylow
176C2×C89—21no—
177C2×C89—24no—
178C2×C89—21no—
179C2×C89—22no—
180C2×C89—22no—
181C2×C89—24no—
182C2×C89—44no—
183C2×C89#182812yesdirect product factor
184C2×C89C2×#38111yescharacteristic
185C2×#518C2×C8911yescharacteristic
186C22×#99C2×C8912yes—
187#1828C2×C8918yesdirect product factor
188C2×#342C2×C8914yescomplemented
189C89C2×#182811yescharacteristic, direct product factor, Sylow
190C23×D4C22×C8911yescharacteristic
191#518—24no—
192#518C4×C8914yescomplemented
193#518C22×C8914yes—
194C2×C4×D4—24no—
195C2×#117C4×C8912yescomplemented
196C22×C22⋊C4C4×C8912yescomplemented
197C22×C22⋊C4C22×C8914yes—
198C22×C22⋊C4C22×C8912yes—
199C2×#99—24no—
200C2×#99—24no—
201C2×#99C22×C8918yes—
202#342C22×C89116yescomplemented
203C25C2×C4×C8911yescharacteristic
204C25C23×C8911yescharacteristic
205C22×D4—24no—
206C22×D4—24no—
207C22×D4C2×C4×C8912yes—
208C22×D4D4×C8914yes—
209C22×D4D4×C8914yes—
210C22×D4C23×C8912yes—
211C23×C4—22no—
212C23×C4—22no—
213C23×C4—24no—
214C23×C4C2×C4×C8911yescharacteristic
215C4×D4—216no—
216C4×D4—216no—
217#117—24no—
218#117C2×C4×C8918yescomplemented
219C2×C4⋊C4—22no—
220C2×C22⋊C4—22no—
221C2×C22⋊C4—24no—
222C2×C22⋊C4—22no—
223C2×C22⋊C4—22no—
224C2×C22⋊C4—22no—
225C2×C22⋊C4—24no—
226C2×C22⋊C4—24no—
227C2×C22⋊C4—24no—
228C2×C22⋊C4—24no—
229C2×C22⋊C4—24no—
230C2×C22⋊C4C2×C4×C8914yes—
231C2×C22⋊C4C2×C4×C8914yes—
232C2×C22⋊C4C2×C4×C8918yescomplemented
233C2×C22⋊C4C23×C8918yes—
234C2×C22⋊C4C23×C8914yes—
235C2×C42—22no—
236#99—216no—
237C24—22no—
238C24—22no—
239C24—82no—
240C24—82no—
241C24C22⋊C4×C8912yes—
242C24C22⋊C4×C8912yes—
243C24C22×C4×C8912yes—
244C24C22×C4×C8911yescharacteristic
245C24C22×C4×C8911yescharacteristic
246C24C2×D4×C8912yes—
247C24C2×D4×C8912yes—
248C24#41×C8914yes—
249C24#41×C8914yes—
250C24C24×C8911yescharacteristic
251C2×D4—28no—
252C2×D4—28no—
253C2×D4—28no—
254C2×D4—28no—
255C2×D4—28no—
256C2×D4—28no—
257C2×D4C22⋊C4×C8918yes—
258C2×D4C2×D4×C8918yes—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—28no—
264C22×C4—24no—
265C22×C4—28no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4—84no—
269C22×C4—84no—
270C22×C4—88no—
271C22×C4C22⋊C4×C8912yes—
272C22×C4C22⋊C4×C8912yes—
273C22×C4C22×C4×C8912yes—
274C4⋊C4—28no—
275C22⋊C4—24no—
276C22⋊C4—24no—
277C22⋊C4—28no—
278C22⋊C4—24no—
279C22⋊C4—28no—
280C22⋊C4—28no—
281C22⋊C4—44no—
282C22⋊C4—44no—
283C22⋊C4C22×C4×C8918yes—
284C42—28no—
285C23—22no—
286C23—22no—
287C23—24no—
288C23—24no—
289C23—44no—
290C23—48no—
291C23—42no—
292C23—44no—
293C23—84no—
294C23—81no—
295C23—82no—
296C23—84no—
297C23—81no—
298C23—82no—
299C23—82no—
300C23—84no—
301C23C2×C22⋊C4×C8911yescharacteristic
302C23C2×C22⋊C4×C8914yes—
303C23C2×C22⋊C4×C8911yescharacteristic
304C23C2×C22⋊C4×C8912yes—
305C23#117×C8912yes—
306C23#117×C8912yes—
307C23#117×C8914yes—
308C23#123×C8914yes—
309C23#123×C8914yes—
310C23#123×C8914yes—
311C23#123×C8914yes—
312C23C23×C4×C8911yescharacteristic
313C23C22×D4×C8912yes—
314C23C2×#41×C8914yes—
315D4—216no—
316D4—216no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—22no—
320C2×C4—24no—
321C2×C4—28no—
322C2×C4—48no—
323C2×C4—48no—
324C2×C4—84no—
325C2×C4—84no—
326C2×C4—88no—
327C2×C4—88no—
328C2×C4—88no—
329C2×C4—88no—
330C2×C4C2×C22⋊C4×C8914yes—
331C22—22no—
332C22—28no—
333C22—24no—
334C22—24no—
335C22—42no—
336C22—44no—
337C22—42no—
338C22—44no—
339C22—41no—
340C22—42no—
341C22—41no—
342C22—44no—
343C22—44no—
344C22—44no—
345C22—44no—
346C22—44no—
347C22—44no—
348C22—84no—
349C22—84no—
350C22#381×C8911yescharacteristic
351C22#381×C8912yes—
352C22#381×C8914yes—
353C22#381×C8911yescharacteristic
354C22C22×C22⋊C4×C8911yescharacteristic
355C22C2×#117×C8912yes—
356C22C2×#123×C8914yes—
357C4—24no—
358C4—48no—
359C4—88no—
360C2—21no—
361C2—24no—
362C2—21no—
363C2—22no—
364C2—22no—
365C2—24no—
366C2—44no—
367C2C89×#182812yesdirect product factor
368C2C2×#381×C8911yescharacteristic
subgroupG/H
center, socleC22×C89#381
commutatorC23C23×C4×C89
Frattini, cosocleC24C24×C89
prime radicalC23×D4×C89C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C89 ◁ C25×C89 ◁ G

Complements

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

NH ≅ G/Ntype
3. C89×#1828C2direct (N × H)
4. C2×#342×C89C2semidirect
7. #518×C89C4semidirect
10. C2×#117×C89C4semidirect
11. C22×C22⋊C4×C89C4semidirect
17. #342×C89C22semidirect
33. #117×C89C2×C4semidirect
47. C2×C22⋊C4×C89C2×C4semidirect
175. C2×#1828C89direct (N × H)
183. C2×C89#1828direct (N × H)
187. #1828C2×C89direct (N × H)
188. C2×#342C2×C89semidirect
189. C89C2×#1828direct (N × H)
192. #518C4×C89semidirect
195. C2×#117C4×C89semidirect
196. C22×C22⋊C4C4×C89semidirect
202. #342C22×C89semidirect
218. #117C2×C4×C89semidirect
232. C2×C22⋊C4C2×C4×C89semidirect
367. C2C89×#1828direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#518×C892
C22×#99×C892
C89×#18282
C2×#342×C892
C2×#182889