Finite Group Databasebeta

← #36475659

Subgroups — #36475659

Order 22784.

1742 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151463C212yesmaximal
2C2×C4⋊C4×Dic89C212yesmaximal
3C2×C42×Dic89C211yesmaximal, characteristic
4#26018482C211yesmaximal, characteristic
5#26018476C214yesmaximal
6#95×Dic89C214yesmaximal
7C89×C4⋊#95C211yesmaximal, characteristic
8C22×C4⋊Dic89C2212yes—
9C22×C4×Dic89C2214yes—
10C22×C4×Dic89C2212yes—
11C22×C4×Dic89C2212yes—
12C22×C4×Dic89C2211yescharacteristic
13C22×C4×Dic89C2211yescharacteristic
14#19151463C4116yescomplemented
15C4⋊C4×Dic89—28no—
16C2×#15667919C2214yes—
17C2×#15667919C2214yes—
18C2×#15667919C2218yes—
19C42×Dic89C418yescomplemented
20C22×C4⋊C4×C89C2212yes—
21C22×C42×C89C2211yescharacteristic
22C2×#95×C89C2214yes—
23C23×Dic89C2314yes—
24C23×Dic89C2312yes—
25C23×Dic89C2311yescharacteristic
26C23×Dic89C2311yescharacteristic
27C2×C4⋊Dic89—24no—
28C2×C4⋊Dic89—24no—
29C2×C4⋊Dic89C2×C418yes—
30C2×C4×Dic89—28no—
31C2×C4×Dic89—28no—
32C2×C4×Dic89—216no—
33C2×C4×Dic89—24no—
34C2×C4×Dic89—24no—
35C2×C4×Dic89C2×C418yes—
36C2×C4×Dic89C2×C418yes—
37C2×C4×Dic89C2×C414yes—
38C2×C4×Dic89C2×C418yes—
39C2×C4×Dic89C2×C414yes—
40C2×C4×Dic89D414yes—
41C2×C4×Dic89Q814yes—
42#15667919—28no—
43#15667919—28no—
44#15667919C2×C4132yes—
45C23×C4×C89C2314yes—
46C23×C4×C89C2312yes—
47C23×C4×C89C2311yescharacteristic
48C2×C4⋊C4×C89—24no—
49C2×C4⋊C4×C89—24no—
50C2×C4⋊C4×C89C2×C418yes—
51C2×C42×C89—24no—
52C2×C42×C89C2×C414yes—
53#95×C89—28no—
54C22×Dic89—24no—
55C22×Dic89—22no—
56C22×Dic89—22no—
57C22×Dic89—22no—
58C22×Dic89—22no—
59C22×Dic89—24no—
60C22×Dic89—28no—
61C22×Dic89—28no—
62C22×Dic89—24no—
63C22×Dic89C22×C418yes—
64C22×Dic89C22×C418yes—
65C22×Dic89C22×C414yes—
66C22×Dic89C22×C412yes—
67C22×Dic89C22×C412yes—
68C22×Dic89C2×D412yes—
69C22×Dic89C2×D412yes—
70C22×Dic89C2×Q812yes—
71C22×Dic89C2×Q812yes—
72C22×Dic89#4118yes—
73C4⋊Dic89—216no—
74C4×Dic89—216no—
75C4×Dic89—216no—
76C4×Dic89—416no—
77C4×Dic89C42116yescomplemented
78C4×Dic89C4⋊C4116yes—
79C24×C89C2411yescharacteristic
80C22×C4×C89—24no—
81C22×C4×C89—24no—
82C22×C4×C89—24no—
83C22×C4×C89—28no—
84C22×C4×C89—24no—
85C22×C4×C89—28no—
86C22×C4×C89C22×C418yes—
87C22×C4×C89C22×C414yes—
88C22×C4×C89C22×C412yes—
89C22×C4×C89C22×C414yes—
90C22×C4×C89C2×D412yes—
91C22×C4×C89C2×Q812yes—
92C22×C4×C89#4114yes—
93C22×C4×C89#4114yes—
94C22×C4×C89#4114yes—
95C4⋊C4×C89—216no—
96C42×C89—28no—
97C23×C89C23×C411yescharacteristic
98C23×C89C23×C412yes—
99C23×C89C22×D411yescharacteristic
100C23×C89C22×Q811yescharacteristic
101C23×C89C2×#4114yes—
102C23×C89C2×#4112yes—
103C23×C89C2×#4112yes—
104C23×C89C2×#4112yes—
105C2×C4×C89—24no—
106C2×C4×C89—24no—
107C2×C4×C89—28no—
108C2×C4×C89—28no—
109C2×C4×C89—28no—
110C2×C4×C89—216no—
111C2×C4×C89—44no—
112C2×C4×C89—48no—
113C2×C4×C89—44no—
114C2×C4×C89C2×C4214yes—
115C2×C4×C89C2×C4⋊C414yes—
116C2×C4×C89#11714yes—
117C2×C4×C89#11718yes—
118C2×C4×C89C4×D418yes—
119C2×C4×C89C4×Q818yes—
120C2×Dic89—24no—
121C2×Dic89—24no—
122C2×Dic89—24no—
123C2×Dic89—28no—
124C2×Dic89—28no—
125C2×Dic89—22no—
126C2×Dic89—22no—
127C2×Dic89—24no—
128C2×Dic89—28no—
129C2×Dic89—216no—
130C2×Dic89—44no—
131C2×Dic89—48no—
132C2×Dic89—44no—
133C2×Dic89C2×C4218yes—
134C2×Dic89C2×C4⋊C414yes—
135C2×Dic89C2×C4⋊C414yes—
136C2×Dic89#11718yes—
137C2×Dic89#12418yes—
138C2×Dic89#12518yes—
139C22×C89C22×C4211yescharacteristic
140C22×C89C22×C4⋊C411yescharacteristic
141C22×C89C2×#11711yescharacteristic
142C22×C89C2×#11712yes—
143C22×C89C2×#11712yes—
144C22×C89C2×C4×D412yes—
145C22×C89C2×C4×Q812yes—
146C22×C89C4×#4114yes—
147C22×C89C4×#4114yes—
148C22×C89C2×#12412yes—
149C22×C89C2×#12512yes—
150C22×C89#52914yes—
151C22×C89#52914yes—
152C22×C89#53211yescharacteristic
153C22×C89#53211yescharacteristic
154C22×C89#53312yes—
155C4×C89—28no—
156C4×C89—48no—
157C4×C89C4×C4⋊C418yes—
158Dic89—28no—
159Dic89—24no—
160Dic89—48no—
161Dic89#38218yescomplemented
162C4×#382—891nomaximal, Sylow
163C2×C89C2×C4×C4⋊C411yescharacteristic
164C2×C89C4×#11712yes—
165C2×C89C2×#38211yescharacteristic
166C2×C89#228312yes—
167C2×C89#228511yescharacteristic
168C2×C89C4×#12412yes—
169C2×C89C4×#12412yes—
170C2×C89C4×#12514yes—
171C2×#382—892no—
172C2×C4×C4⋊C4—892no—
173C2×C43—891no—
174C4⋊#95—891no—
175C4⋊#95D8911yescharacteristic
176#1434—894no—
177C4×#95—894no—
178C89C4×#38211yescharacteristic, complemented, Sylow
179C22×C4⋊C4—892no—
180C22×C4⋊C4C2×D8912yes—
181C22×C42—891no—
182C22×C42—891no—
183C22×C42—892no—
184C22×C42—892no—
185C22×C42—894no—
186C22×C42C2×D8911yescharacteristic
187#382—8916no—
188C4×C4⋊C4—1788no—
189C2×#95—898no—
190C2×#95—894no—
191C2×#95—894no—
192C2×#95C2×D8914yes—
193C43—898no—
194C23×C4—891no—
195C23×C4—892no—
196C23×C4—891no—
197C23×C4—894no—
198C23×C4C22×D8914yes—
199C23×C4C22×D8912yes—
200C23×C4C22×D8911yescharacteristic
201C2×C4⋊C4—24no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—898no—
204C2×C4⋊C4—1784no—
205C2×C4⋊C4—1784no—
206C2×C4⋊C4C4×D8918yes—
207C2×C42—24no—
208C2×C42—894no—
209C2×C42—894no—
210C2×C42—898no—
211C2×C42—894no—
212C2×C42—894no—
213C2×C42—898no—
214C2×C42—898no—
215C2×C42—1788no—
216C2×C42—17816no—
217C2×C42—1788no—
218C2×C42—1784no—
219C2×C42—1784no—
220C2×C42C4×D8914yes—
221#95—28no—
222#95—8932no—
223#95—1788no—
224#95—1788no—
225C24C23×D8911yescharacteristic
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—28no—
230C22×C4—28no—
231C22×C4—24no—
232C22×C4—892no—
233C22×C4—892no—
234C22×C4—892no—
235C22×C4—898no—
236C22×C4—898no—
237C22×C4—894no—
238C22×C4—892no—
239C22×C4—892no—
240C22×C4—892no—
241C22×C4—898no—
242C22×C4—1784no—
243C22×C4—1788no—
244C22×C4—1784no—
245C22×C4—1788no—
246C22×C4—1784no—
247C22×C4—1782no—
248C22×C4—1782no—
249C22×C4—1782no—
250C22×C4—1782no—
251C22×C4C2×C4×D8918yes—
252C22×C4C2×C4×D8914yes—
253C22×C4C2×C4×D8912yes—
254C22×C4C2×C4×D8914yes—
255C22×C4D4×D8912yes—
256C22×C4Q8×D8912yes—
257C22×C4#1308357314yes—
258C22×C4#1308357314yes—
259C22×C4#1308357514yes—
260C4⋊C4—216no—
261C4⋊C4—17816no—
262C42—28no—
263C42—8916no—
264C42—8916no—
265C42—35616no—
266C42—17816no—
267C42—17816no—
268C23C22×C4×D8911yescharacteristic
269C23C22×C4×D8912yes—
270C23C2×D4×D8911yescharacteristic
271C23C2×Q8×D8911yescharacteristic
272C23#41×D8914yes—
273C23C2×#1308357312yes—
274C23C2×#1308357312yes—
275C23C2×#1308357512yes—
276C2×C4—28no—
277C2×C4—28no—
278C2×C4—24no—
279C2×C4—24no—
280C2×C4—28no—
281C2×C4—216no—
282C2×C4—48no—
283C2×C4—44no—
284C2×C4—44no—
285C2×C4—894no—
286C2×C4—898no—
287C2×C4—898no—
288C2×C4—898no—
289C2×C4—898no—
290C2×C4—894no—
291C2×C4—3568no—
292C2×C4—3564no—
293C2×C4—3564no—
294C2×C4—1788no—
295C2×C4—17816no—
296C2×C4—1782no—
297C2×C4—1782no—
298C2×C4—1784no—
299C2×C4—1784no—
300C2×C4—1784no—
301C2×C4—1784no—
302C2×C4—1788no—
303C2×C4—1788no—
304C2×C4C42×D8914yes—
305C2×C4C4⋊C4×D8914yes—
306C2×C4#1566796814yes—
307C2×C4#1566797018yes—
308C2×C4#1566797218yes—
309C2×C4#1566797718yes—
310C22C2×C42×D8911yescharacteristic
311C22C2×C4⋊C4×D8911yescharacteristic
312C22#117×D8912yes—
313C22C2×#1566796811yescharacteristic
314C22C2×#1566797012yes—
315C22C2×#1566797212yes—
316C22C2×#1566797712yes—
317C22C4×#1308357314yes—
318C22C4×#1308357514yes—
319C22#124×D8912yes—
320C22#125×D8912yes—
321C22#1915212914yes—
322C22#1915213414yes—
323C22#1915214611yescharacteristic
324C22#1915214911yescharacteristic
325C22#1915215312yes—
326C4—28no—
327C4—48no—
328C4—898no—
329C4—3568no—
330C4—1784no—
331C4—1788no—
332C4#1915144918yes—
333C2C2×#1915144911yescharacteristic
334C2C4×#1566797012yes—
335C2#382×D8911yescharacteristic
336C2#2602264712yes—
337C2#2602265711yescharacteristic
338C2#2602279512yes—
339C2#2602279912yes—
340C2#2602281114yes—
subgroupG/H
center, FrattiniC24C23×D89
commutatorC22×C89C22×C42
FittingC89×C4⋊#95C2
socle, prime radical, cosocleC24×C89C24
hypercenterC4⋊#95D89
hypocenterC89C4×#382
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C4⋊#95

Complements

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

NH ≅ G/Ntype
14. #19151463C4semidirect
19. C42×Dic89C4semidirect
77. C4×Dic89C42semidirect
161. Dic89#382semidirect
178. C89C4×#382semidirect

Maximal subgroups

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

subgroupindex
C2×#191514632
C2×C4⋊C4×Dic892
C2×C42×Dic892
#260184822
#260184762
#95×Dic892
C89×C4⋊#952
C4×#38289