Finite Group Databasebeta

← C2×#26021180 #36558481

Subgroups — C2×#26021180 #36558481

Order 22784.

2374 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
1C22×C4⋊#10623494C211yesmaximal, characteristic, complemented
2C22×#15667933C214yesmaximal, complemented
3C2×C4×C4⋊Dic89C211yesmaximal, characteristic, complemented
4#26021180C218yesmaximal, direct product factor
5C22×#127×C89C211yesmaximal, characteristic
6C23×#10623494C2212yes—
7C22×C4⋊Dic89C2212yes—
8C22×C4×Dic89—21no—
9C2×C4⋊#10623494—24no—
10C2×C4⋊#10623494C2214yescomplemented
11C2×#15667933—216no—
12C2×#15667933C22116yescomplemented
13C4×C4⋊Dic89—22no—
14C4×C4⋊Dic89C2214yescomplemented
15C2×#15667919—21no—
16C23×D4×C89—21no—
17C23×D4×C89—21no—
18C23×D4×C89C2212yes—
19C2×#127×C89—22no—
20C2×#127×C89—24no—
21C2×#127×C89C418yescomplemented
22C2×#127×C89C2214yes—
23C22×C42×C89C2211yescharacteristic
24C23×Dic89—22no—
25C22×#10623494—24no—
26C22×#10623494—28no—
27C22×#10623494C2314yes—
28C2×C4⋊Dic89—22no—
29C2×C4⋊Dic89—24no—
30C2×C4⋊Dic89D418yescomplemented
31C2×C4⋊Dic89C2314yes—
32C2×C4×Dic89—24no—
33C2×C4×Dic89—44no—
34C4⋊#10623494—28no—
35#15667933—232no—
36#15667919—24no—
37C25×C89—22no—
38C22×D4×C89—28no—
39C22×D4×C89—28no—
40C22×D4×C89—28no—
41C22×D4×C89—22no—
42C22×D4×C89—24no—
43C22×D4×C89—24no—
44C22×D4×C89—24no—
45C22×D4×C89—28no—
46C22×D4×C89—48no—
47C22×D4×C89—44no—
48C22×D4×C89—44no—
49C22×D4×C89C2×C418yes—
50C22×D4×C89C2314yes—
51C23×C4×C89D411yescharacteristic
52C23×C4×C89D411yescharacteristic
53C23×C4×C89C2311yescharacteristic
54#127×C89—216no—
55#127×C89—28no—
56#127×C89C2×C4116yescomplemented
57C2×C42×C89C2×C414yes—
58C2×C42×C89D412yes—
59C2×C42×C89D414yes—
60C2×C42×C89C2312yes—
61C22×Dic89—28no—
62C22×Dic89—24no—
63C22×Dic89—44no—
64C22×Dic89—44no—
65C2×#10623494—28no—
66C2×#10623494—24no—
67C2×#10623494—48no—
68C4⋊Dic89—28no—
69C4⋊Dic89—24no—
70C4⋊Dic89C2×D418yescomplemented
71C4×Dic89—48no—
72C24×C89—28no—
73C24×C89—24no—
74C24×C89—48no—
75C24×C89—44no—
76C24×C89—44no—
77C24×C89—48no—
78C24×C89C2×D411yescharacteristic
79C2×D4×C89—28no—
80C2×D4×C89—216no—
81C2×D4×C89—216no—
82C2×D4×C89—232no—
83C2×D4×C89—28no—
84C2×D4×C89—24no—
85C2×D4×C89—28no—
86C2×D4×C89—416no—
87C2×D4×C89—432no—
88C2×D4×C89—432no—
89C2×D4×C89—48no—
90C2×D4×C89—48no—
91C2×D4×C89—48no—
92C2×D4×C89—48no—
93C2×D4×C89—48no—
94C2×D4×C89C22×C418yes—
95C22×C4×C89—24no—
96C22×C4×C89C22⋊C414yes—
97C22×C4×C89C22⋊C414yes—
98C22×C4×C89D814yes—
99C22×C4×C89SD1614yes—
100C22×C4×C89C22×C412yes—
101C22×C4×C89C2×D412yes—
102C22×C4×C89C2×D411yescharacteristic
103C22×C4×C89C2×D412yes—
104C22×C4×C89C2×D412yes—
105C22×C4×C89C2×D414yes—
106C22×C4×C89#4114yes—
107C22×C4×C89C2411yescharacteristic
108C42×C89C22⋊C418yes—
109C42×C89C22×C414yes—
110C42×C89C2×D414yes—
111C23×C89—28no—
112C23×C89—48no—
113C23×C89—44no—
114C23×C89—44no—
115C23×C89—48no—
116C23×C89—416no—
117C23×C89—416no—
118C23×C89—416no—
119C23×C89—816no—
120C23×C89—816no—
121C23×C89C2×C22⋊C412yes—
122C23×C89#12114yes—
123C23×C89C2×D812yes—
124C23×C89C2×SD1612yes—
125C23×C89AGL(1,ℤ/8)14yes—
126C23×C89C22×D411yescharacteristic
127D4×C89—216no—
128D4×C89—432no—
129D4×C89—44no—
130D4×C89—44no—
131D4×C89—416no—
132D4×C89—432no—
133C2×C4×C89—24no—
134C2×C4×C89—28no—
135C2×C4×C89#102116yescomplemented
136C2×C4×C89C2×C22⋊C414yes—
137C2×C4×C89C2×C22⋊C412yes—
138C2×C4×C89C2×C22⋊C414yes—
139C2×C4×C89C4×D418yes—
140C2×C4×C89#12114yes—
141C2×C4×C89#12414yes—
142C2×C4×C89#12714yes—
143C2×C4×C89C2×D814yes—
144C2×C4×C89C2×SD1614yes—
145C2×C4×C89C23×C411yescharacteristic
146C2×C4×C89C22×D412yes—
147C2×C4×C89C22×D411yescharacteristic
148C2×C4×C89C2×#4112yes—
149C2×Dic89—28no—
150C2×Dic89—44no—
151C2×Dic89—44no—
152C2×Dic89—416no—
153#10623494—44no—
154C22×C89—48no—
155C22×C89—48no—
156C22×C89—48no—
157C22×C89—832no—
158C22×C89—88no—
159C22×C89—88no—
160C22×C89#39014yes—
161C22×C89C2×#10214yes—
162C22×C89#41814yes—
163C22×C89#45918yes—
164C22×C89#46018yes—
165C22×C89C22×C22⋊C411yescharacteristic
166C22×C89C2×#12112yes—
167C22×C89C22×D811yescharacteristic
168C22×C89C22×SD1611yescharacteristic
169C22×C89C2×AGL(1,ℤ/8)12yes—
170C4×C89—24no—
171C4×C89#39014yes—
172C4×C89C2×#10218yescomplemented
173C4×C89C2×C4×D412yes—
174C4×C89C2×#12411yescharacteristic
175C4×C89C2×#12711yescharacteristic
176Dic89—48no—
177C2×#1982—891nomaximal, Sylow
178C2×C89—88no—
179C2×C89#198218yescomplemented
180C2×C89C2×#39011yescharacteristic
181C2×C89C22×#10211yescharacteristic
182C2×C89C2×#41811yescharacteristic
183C2×C89C2×#45912yes—
184C2×C89C2×#46012yes—
185C22×#127D8911yescharacteristic
186C22×C4⋊C8—891no—
187C22×#102—894no—
188C2×C4×C4⋊C4—891no—
189#1982—898no—
190C89C2×#198211yescharacteristic, complemented, Sylow
191C23×D4—21no—
192C23×D4—21no—
193C23×D4C2×D8912yes—
194C23×C8—892no—
195C2×#127—22no—
196C2×#127—24no—
197C2×#127Dic8918yescomplemented
198C2×#127C2×D8914yes—
199C22×C4⋊C4—892no—
200C22×C42—1781no—
201C22×C42C2×D8911yescharacteristic
202C2×C4⋊C8—894no—
203C2×C4⋊C8—1784no—
204C2×#102—8916no—
205C2×#102—17816no—
206C4×C4⋊C4—894no—
207C4×C4⋊C4—1782no—
208C2×#95—1781no—
209C25—22no—
210C22×D4—28no—
211C22×D4—28no—
212C22×D4—28no—
213C22×D4—22no—
214C22×D4—24no—
215C22×D4—24no—
216C22×D4—24no—
217C22×D4—28no—
218C22×D4—48no—
219C22×D4—44no—
220C22×D4—44no—
221C22×D4C2×Dic8918yes—
222C22×D4C22×D8914yes—
223C23×C4—1782no—
224C23×C4C22⋊D8911yescharacteristic
225C23×C4C22⋊D8911yescharacteristic
226C23×C4C22×D8911yescharacteristic
227C22×C8—894no—
228C22×C8—1788no—
229C22×C8—1784no—
230#127—216no—
231#127—28no—
232#127C2×Dic89116yescomplemented
233C2×C4⋊C4—898no—
234C2×C4⋊C4—894no—
235C2×C4⋊C4—1782no—
236C2×C4⋊C4—1784no—
237C2×C42—3564no—
238C2×C42—1784no—
239C2×C42C2×Dic8914yes—
240C2×C42C22⋊D8912yes—
241C2×C42C22⋊D8914yes—
242C2×C42C22×D8912yes—
243C4⋊C8—1788no—
244#102—17832no—
245#95—1784no—
246C24—24no—
247C24—28no—
248C24—48no—
249C24—44no—
250C24—44no—
251C24—48no—
252C24C2×C22⋊D8911yescharacteristic
253C2×D4—232no—
254C2×D4—28no—
255C2×D4—24no—
256C2×D4—28no—
257C2×D4—28no—
258C2×D4—216no—
259C2×D4—216no—
260C2×D4—416no—
261C2×D4—432no—
262C2×D4—48no—
263C2×D4—48no—
264C2×D4—48no—
265C2×D4—48no—
266C2×D4—48no—
267C2×D4—432no—
268C2×D4C22×Dic8918yes—
269C22×C4—24no—
270C22×C4—3564no—
271C22×C4—3564no—
272C22×C4—1788no—
273C22×C4—1784no—
274C22×C4C22⋊Dic8914yes—
275C22×C4C22⋊Dic8914yes—
276C22×C4#1308355914yes—
277C22×C4#1308356214yes—
278C22×C4C22×Dic8912yes—
279C22×C4D4×D8914yes—
280C22×C4C2×C22⋊D8912yes—
281C22×C4C2×C22⋊D8911yescharacteristic
282C22×C4C2×C22⋊D8912yes—
283C22×C4C2×C22⋊D8912yes—
284C22×C4#1308357314yes—
285C22×C4C23×D8911yescharacteristic
286C2×C8—3568no—
287C2×C8—1788no—
288C2×C8—1784no—
289C4⋊C4—898no—
290C4⋊C4—1788no—
291C4⋊C4—1784no—
292C42—3568no—
293C42C22⋊Dic8918yes—
294C42C22×Dic8914yes—
295C42C2×C22⋊D8914yes—
296C23—28no—
297C23—48no—
298C23—416no—
299C23—48no—
300C23—416no—
301C23—44no—
302C23—416no—
303C23—44no—
304C23—816no—
305C23—816no—
306C23C2×C22⋊Dic8912yes—
307C23#1566798314yes—
308C23C2×#1308355912yes—
309C23C2×#1308356212yes—
310C23#1566803814yes—
311C23C22×C22⋊D8911yescharacteristic
312D4—216no—
313D4—432no—
314D4—44no—
315D4—416no—
316D4—432no—
317D4—44no—
318C2×C4—24no—
319C2×C4—28no—
320C2×C4—3564no—
321C2×C4—35616no—
322C2×C4—3564no—
323C2×C4—1788no—
324C2×C4#15667933116yescomplemented
325C2×C4C2×C22⋊Dic8914yes—
326C2×C4C2×C22⋊Dic8912yes—
327C2×C4C2×C22⋊Dic8914yes—
328C2×C4D4×Dic8918yes—
329C2×C4#1566798314yes—
330C2×C4#1566799914yes—
331C2×C4#1566800814yes—
332C2×C4C2×#1308355914yes—
333C2×C4C2×#1308356214yes—
334C2×C4C23×Dic8911yescharacteristic
335C2×C4C2×D4×D8912yes—
336C2×C4C22×C22⋊D8911yescharacteristic
337C2×C4C2×#1308357312yes—
338C8—3564no—
339C22—48no—
340C22—48no—
341C22—48no—
342C22—832no—
343C22—88no—
344C22—88no—
345C22#1915150114yes—
346C22C2×#1566793314yes—
347C22#1915160314yes—
348C22#1915179018yes—
349C22#1915179518yes—
350C22C22×C22⋊Dic8911yescharacteristic
351C22C2×#1566798312yes—
352C22C22×#1308355911yescharacteristic
353C22C22×#1308356211yescharacteristic
354C22C2×#1566803812yes—
355C4—24no—
356C4—3568no—
357C4#1915150114yes—
358C4C2×#1566793318yescomplemented
359C4C2×D4×Dic8912yes—
360C4C2×#1566799911yescharacteristic
361C4C2×#1566800811yescharacteristic
362C2—88no—
363C2#2602118018yesdirect product factor
364C2C2×#1915150111yescharacteristic
365C2C22×#1566793311yescharacteristic
366C2C2×#1915160311yescharacteristic
367C2C2×#1915179012yes—
368C2C2×#1915179512yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
Fitting, prime radicalC22×#127×C89C2
socleC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC22×#127D89
hypocenterC89C2×#1982
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊#10623494C2semidirect
2. C22×#15667933C2semidirect
3. C2×C4×C4⋊Dic89C2semidirect
4. #26021180C2direct (N × H)
10. C2×C4⋊#10623494C22semidirect
12. C2×#15667933C22semidirect
14. C4×C4⋊Dic89C22semidirect
21. C2×#127×C89C4semidirect
30. C2×C4⋊Dic89D4semidirect
56. #127×C89C2×C4semidirect
70. C4⋊Dic89C2×D4semidirect
135. C2×C4×C89#102semidirect
172. C4×C89C2×#102semidirect
179. C2×C89#1982semidirect
190. C89C2×#1982semidirect
197. C2×#127Dic89semidirect
232. #127C2×Dic89semidirect
324. C2×C4#15667933semidirect
358. C4C2×#15667933semidirect
363. C2#26021180direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#106234942
C22×#156679332
C2×C4×C4⋊Dic892
#260211802
C22×#127×C892
C2×#198289