Finite Group Databasebeta

← #36477179

Subgroups — #36477179

Order 22784.

1342 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151466C211yesmaximal, characteristic
2C2×#19151444C211yesmaximal, characteristic
3#26018505C214yesmaximal
4#26018486C214yesmaximal
5#26018482C212yesmaximal
6#26018479C212yesmaximal
7C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
8C22×C4⋊Dic89C2214yes—
9C22×C4×Dic89C2212yes—
10#19151466—24no—
11#19151444—24no—
12C2×#15667919C2212yes—
13C2×#15667919C2212yes—
14C2×#15667919C2214yes—
15C2×#15667919C2214yes—
16C2×#15667919C2212yes—
17C2×#15667919C2212yes—
18C2×#15667919C2212yes—
19C2×#15667919C2214yes—
20C22×C4⋊C4×C89C2212yes—
21C22×C42×C89C2211yescharacteristic
22C22×C42×C89C2211yescharacteristic
23C22×C42×C89C2211yescharacteristic
24C4×C4⋊C4×C89C418yescomplemented
25C2×#95×C89C2212yes—
26C23×Dic89C2314yes—
27C23×Dic89C2314yes—
28C2×C4⋊Dic89—28no—
29C2×C4⋊Dic89—28no—
30C2×C4⋊Dic89—44no—
31C2×C4×Dic89—28no—
32C2×C4×Dic89—24no—
33#15667919—28no—
34#15667919—24no—
35#15667919—24no—
36#15667919—24no—
37#15667919—24no—
38#15667919—24no—
39#15667919—28no—
40#15667919—44no—
41C23×C4×C89C2312yes—
42C23×C4×C89C2311yescharacteristic
43C23×C4×C89C2311yescharacteristic
44C23×C4×C89C2311yescharacteristic
45C23×C4×C89C2312yes—
46C2×C4⋊C4×C89—24no—
47C2×C4⋊C4×C89—24no—
48C2×C4⋊C4×C89C2×C418yes—
49C2×C42×C89—42no—
50C2×C42×C89—42no—
51C2×C42×C89C2×C414yes—
52C2×C42×C89C2×C414yes—
53C2×C42×C89C2×C414yes—
54C2×C42×C89D414yes—
55C2×C42×C89Q814yes—
56#95×C89C2×C418yes—
57C22×Dic89—24no—
58C22×Dic89—24no—
59C22×Dic89—24no—
60C22×Dic89—24no—
61C22×Dic89—24no—
62C22×Dic89—24no—
63C22×Dic89—24no—
64C22×Dic89—24no—
65C22×Dic89—24no—
66C22×Dic89—24no—
67C22×Dic89—24no—
68C22×Dic89—24no—
69C22×Dic89—24no—
70C22×Dic89#4118yes—
71C4⋊Dic89—416no—
72C4×Dic89—216no—
73C24×C89C2411yescharacteristic
74C22×C4×C89—22no—
75C22×C4×C89—22no—
76C22×C4×C89—24no—
77C22×C4×C89—24no—
78C22×C4×C89—22no—
79C22×C4×C89—24no—
80C22×C4×C89—22no—
81C22×C4×C89—22no—
82C22×C4×C89—22no—
83C22×C4×C89—24no—
84C22×C4×C89—24no—
85C22×C4×C89C22×C414yes—
86C22×C4×C89C22×C412yes—
87C22×C4×C89C22×C412yes—
88C22×C4×C89C22×C412yes—
89C22×C4×C89C22×C414yes—
90C22×C4×C89C2×D412yes—
91C22×C4×C89C2×D412yes—
92C22×C4×C89C2×D412yes—
93C22×C4×C89C2×Q812yes—
94C22×C4×C89C2×Q812yes—
95C22×C4×C89C2×Q812yes—
96C22×C4×C89#4114yes—
97C22×C4×C89#4114yes—
98C4⋊C4×C89—216no—
99C42×C89—44no—
100C42×C89—44no—
101C42×C89C4⋊C4116yescomplemented
102C23×C89C23×C411yescharacteristic
103C23×C89C22×D411yescharacteristic
104C23×C89C22×Q811yescharacteristic
105C23×C89C2×#4114yes—
106C23×C89C2×#4112yes—
107C23×C89C2×#4112yes—
108C23×C89H(5,𝔽2)12yes—
109C23×C892−1+412yes—
110C2×C4×C89—24no—
111C2×C4×C89—24no—
112C2×C4×C89—24no—
113C2×C4×C89—22no—
114C2×C4×C89—24no—
115C2×C4×C89—22no—
116C2×C4×C89—24no—
117C2×C4×C89—24no—
118C2×C4×C89—24no—
119C2×C4×C89—22no—
120C2×C4×C89—22no—
121C2×C4×C89—24no—
122C2×C4×C89—24no—
123C2×C4×C89—28no—
124C2×C4×C89—28no—
125C2×C4×C89—24no—
126C2×C4×C89—24no—
127C2×C4×C89—24no—
128C2×C4×C89—44no—
129C2×C4×C89—44no—
130C2×C4×C89C2×C4⋊C414yes—
131C2×C4×C89C2×C4⋊C414yes—
132C2×C4×C89C2×C4⋊C414yes—
133C2×C4×C89#11718yes—
134C2×Dic89—28no—
135C2×Dic89—28no—
136C2×Dic89—28no—
137C2×Dic89—44no—
138C2×Dic89—44no—
139C2×Dic89—44no—
140C2×Dic89—44no—
141C2×Dic89—44no—
142C2×Dic89—44no—
143C2×Dic89—44no—
144C2×Dic89—44no—
145C2×Dic89—44no—
146C2×Dic89—44no—
147C2×Dic89—44no—
148C22×C89C22×C4⋊C411yescharacteristic
149C22×C89C2×#11712yes—
150C22×C89C4×#4112yes—
151C22×C89#51811yescharacteristic
152C22×C89#51911yescharacteristic
153C22×C89#52512yes—
154C22×C89#53212yes—
155C22×C89#53311yescharacteristic
156C22×C89#53312yes—
157C22×C89#53311yescharacteristic
158C22×C89#53712yes—
159C22×C89#54412yes—
160C22×C89#55114yes—
161C22×C89#55214yes—
162C22×C89#55314yes—
163C22×C89#55614yes—
164C4×C89—24no—
165C4×C89—28no—
166C4×C89—24no—
167C4×C89—24no—
168C4×C89—44no—
169Dic89—48no—
170Dic89—84no—
171#13964—891nomaximal, Sylow
172C2×C89#228511yescharacteristic
173C2×C89#229611yescharacteristic
174C2×C89#231611yescharacteristic
175C2×C89#235312yes—
176C2×C89#235612yes—
177C2×C89#260114yes—
178C2×C89#260512yes—
179C2×C89#260612yes—
180C2×#383—891no—
181C2×C4×C4⋊C4D8911yescharacteristic
182C2×#376—891no—
183#1441—894no—
184#1436—894no—
185C4⋊#95—892no—
186#1434—892no—
187C89#1396411yescharacteristic, complemented, Sylow
188C22×C4⋊C4—894no—
189C22×C4⋊C4C2×D8912yes—
190C22×C42—892no—
191C22×C42C2×D8911yescharacteristic
192C22×C42C2×D8911yescharacteristic
193C22×C42C2×D8911yescharacteristic
194#383—1784no—
195C4×C4⋊C4Dic8918yescomplemented
196#376—1784no—
197C2×#95—894no—
198C2×#95—892no—
199C2×#95—892no—
200C2×#95—894no—
201C2×#95—894no—
202C2×#95—892no—
203C2×#95—892no—
204C2×#95—892no—
205C2×#95C2×D8912yes—
206C23×C4—894no—
207C23×C4—894no—
208C23×C4C22×D8912yes—
209C23×C4C22×D8911yescharacteristic
210C23×C4C22×D8911yescharacteristic
211C23×C4C22×D8911yescharacteristic
212C23×C4C22×D8912yes—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—3564no—
216C2×C4⋊C4—1788no—
217C2×C4⋊C4—1788no—
218C2×C4⋊C4C2×Dic8918yes—
219C2×C42—42no—
220C2×C42—42no—
221C2×C42—1788no—
222C2×C42—1784no—
223C2×C42Dic17814yes—
224C2×C42D35614yes—
225C2×C42C2×Dic8914yes—
226C2×C42C2×Dic8914yes—
227C2×C42C2×Dic8914yes—
228#95—3564no—
229#95—1788no—
230#95—1784no—
231#95—1784no—
232#95—1784no—
233#95—1784no—
234#95—1784no—
235#95—1788no—
236#95C2×Dic8918yes—
237C24C23×D8911yescharacteristic
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—24no—
244C22×C4—22no—
245C22×C4—24no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—24no—
249C22×C4—898no—
250C22×C4—1784no—
251C22×C4—1784no—
252C22×C4—1784no—
253C22×C4—1784no—
254C22×C4—1784no—
255C22×C4—1784no—
256C22×C4—1784no—
257C22×C4—1784no—
258C22×C4—1784no—
259C22×C4—1784no—
260C22×C4—1784no—
261C22×C4—1784no—
262C22×C4—1784no—
263C22×C4C22×Dic8914yes—
264C22×C4C22×Dic8914yes—
265C22×C4C22×Dic8912yes—
266C22×C4C22×Dic8912yes—
267C22×C4C22×Dic8912yes—
268C22×C4C2×D35612yes—
269C22×C4C2×D35612yes—
270C22×C4C2×D35612yes—
271C22×C4C2×Dic17812yes—
272C22×C4C2×Dic17812yes—
273C22×C4C2×Dic17812yes—
274C22×C4#1308357414yes—
275C22×C4#1308357414yes—
276C4⋊C4—216no—
277C4⋊C4—35616no—
278C42—44no—
279C42—44no—
280C42—17816no—
281C42C4⋊Dic89116yescomplemented
282C23C23×Dic8911yescharacteristic
283C23C22×D35611yescharacteristic
284C23C22×Dic17811yescharacteristic
285C23#41×D8914yes—
286C23C2×#1308357412yes—
287C23C2×#1308357412yes—
288C23#1566805712yes—
289C23#1566806012yes—
290C2×C4—24no—
291C2×C4—24no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—24no—
295C2×C4—24no—
296C2×C4—28no—
297C2×C4—28no—
298C2×C4—24no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—22no—
302C2×C4—24no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—44no—
309C2×C4—44no—
310C2×C4—3564no—
311C2×C4—3564no—
312C2×C4—3564no—
313C2×C4—3564no—
314C2×C4—3564no—
315C2×C4—3564no—
316C2×C4—3564no—
317C2×C4—3564no—
318C2×C4—3564no—
319C2×C4—3564no—
320C2×C4—3564no—
321C2×C4—1788no—
322C2×C4—1788no—
323C2×C4—1788no—
324C2×C4C2×C4⋊Dic8914yes—
325C2×C4C2×C4⋊Dic8914yes—
326C2×C4C2×C4⋊Dic8914yes—
327C2×C4#1566797118yes—
328C22C22×C4⋊Dic8911yescharacteristic
329C22C2×#1566797112yes—
330C22#41×Dic8912yes—
331C22#1915207311yescharacteristic
332C22#1915207611yescharacteristic
333C22#1915211012yes—
334C22#1915214812yes—
335C22#1915215112yes—
336C22#1915215511yescharacteristic
337C22#1915215511yescharacteristic
338C22#1915217912yes—
339C22#1915222912yes—
340C22#1915227714yes—
341C22#1915228914yes—
342C22#1915229714yes—
343C22#1915232014yes—
344C4—24no—
345C4—28no—
346C4—24no—
347C4—24no—
348C4—44no—
349C4—3568no—
350C4—7124no—
351C2#2602265911yescharacteristic
352C2#2602273611yescharacteristic
353C2#2602287011yescharacteristic
354C2#2602319212yes—
355C2#2602321712yes—
356C2#2602584314yes—
357C2#2602589512yes—
358C2#2602590412yes—
subgroupG/H
center, FrattiniC24C23×D89
commutatorC23×C89C23×C4
FittingC2×C4×C4⋊C4×C89C2
socle, prime radical, cosocleC24×C89C24
hypercenterC2×C4×C4⋊C4D89
hypocenterC89#13964
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
24. C4×C4⋊C4×C89C4semidirect
101. C42×C89C4⋊C4semidirect
187. C89#13964semidirect
195. C4×C4⋊C4Dic89semidirect
281. C42C4⋊Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#191514662
C2×#191514442
#260185052
#260184862
#260184822
#260184792
C2×C4×C4⋊C4×C892
#1396489