Finite Group Databasebeta

← C2×#26020336 #36554201

Subgroups — C2×#26020336 #36554201

Order 22784.

1878 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊Dic89C211yesmaximal, characteristic
2C22×C22⋊#10623494C211yesmaximal, characteristic
3#26020336C218yesmaximal, direct product factor
4C2×#19151360C214yesmaximal, complemented
5C2×#380×C89C211yesmaximal, characteristic
6C24×Dic89—21no—
7C23×#10623494C2212yes—
8C22×C4⋊Dic89—24no—
9C22×C4⋊Dic89—21no—
10C22×C4⋊Dic89—22no—
11C22×C4⋊Dic89C418yescomplemented
12C22×C4⋊Dic89C2212yes—
13C22×C4⋊Dic89C2214yes—
14C2×C22⋊#10623494—24no—
15C2×C22⋊#10623494C2214yes—
16#19151360C22116yescomplemented
17C24×C4×C89C2211yescharacteristic
18C22×C4⋊C4×C89C2212yes—
19C22×C22⋊C4×C89—21no—
20#380×C89—22no—
21#380×C89C2214yes—
22C2×#95×C89—21no—
23C23×Dic89—28no—
24C23×Dic89—24no—
25C23×Dic89—22no—
26C23×Dic89—44no—
27C23×Dic89—44no—
28C22×#10623494—24no—
29C22×#10623494—28no—
30C22×#10623494C2314yes—
31C2×C4⋊Dic89—216no—
32C2×C4⋊Dic89—28no—
33C2×C4⋊Dic89—24no—
34C2×C4⋊Dic89—22no—
35C2×C4⋊Dic89—28no—
36C2×C4⋊Dic89—24no—
37C2×C4⋊Dic89C2×C418yes—
38C2×C4⋊Dic89C2×C4116yescomplemented
39C2×C4⋊Dic89C2314yes—
40C22⋊#10623494—28no—
41C25×C89D411yescharacteristic
42C23×C4×C89—28no—
43C23×C4×C89—22no—
44C23×C4×C89C2×C414yes—
45C23×C4×C89D414yes—
46C23×C4×C89D411yescharacteristic
47C23×C4×C89D412yes—
48C23×C4×C89C2312yes—
49C23×C4×C89C2311yescharacteristic
50C2×C4⋊C4×C89—28no—
51C2×C4⋊C4×C89—22no—
52C2×C4⋊C4×C89C2314yes—
53C2×C22⋊C4×C89—24no—
54C2×C22⋊C4×C89—44no—
55#95×C89—24no—
56C22×Dic89—28no—
57C22×Dic89—216no—
58C22×Dic89—24no—
59C22×Dic89—432no—
60C22×Dic89—48no—
61C22×Dic89—44no—
62C22×Dic89—48no—
63C22×Dic89—44no—
64C2×#10623494—24no—
65C2×#10623494—28no—
66C2×#10623494—48no—
67C4⋊Dic89—28no—
68C4⋊Dic89—216no—
69C4⋊Dic89—24no—
70C4⋊Dic89C22×C418yes—
71C24×C89—24no—
72C24×C89—24no—
73C24×C89C22⋊C414yes—
74C24×C89D814yes—
75C24×C89SD1614yes—
76C24×C89C2×D412yes—
77C24×C89C2×D411yescharacteristic
78C22×C4×C89—24no—
79C22×C4×C89—216no—
80C22×C4×C89—28no—
81C22×C4×C89—216no—
82C22×C4×C89—28no—
83C22×C4×C89—24no—
84C22×C4×C89—44no—
85C22×C4×C89—44no—
86C22×C4×C89—44no—
87C22×C4×C89C22⋊C414yes—
88C22×C4×C89C22⋊C418yes—
89C22×C4×C89C22×C414yes—
90C22×C4×C89C22×C412yes—
91C22×C4×C89C2×D412yes—
92C22×C4×C89C2×D414yes—
93C22×C4×C89C2×D411yescharacteristic
94C22×C4×C89C2×D412yes—
95C22×C4×C89#4118yes—
96C22×C4×C89C2411yescharacteristic
97C4⋊C4×C89—28no—
98C4⋊C4×C89—44no—
99C22⋊C4×C89—48no—
100C23×C89—24no—
101C23×C89—24no—
102C23×C89—28no—
103C23×C89—28no—
104C23×C89—216no—
105C23×C89—216no—
106C23×C89#102116yes—
107C23×C89C2×C22⋊C414yes—
108C23×C89C2×C22⋊C412yes—
109C23×C89#12314yes—
110C23×C89C2×D814yes—
111C23×C89C2×D812yes—
112C23×C89C2×SD1614yes—
113C23×C89C2×SD1612yes—
114C23×C89#13714yes—
115C23×C89C22×D411yescharacteristic
116C2×C4×C89—24no—
117C2×C4×C89—28no—
118C2×C4×C89—28no—
119C2×C4×C89—28no—
120C2×C4×C89—216no—
121C2×C4×C89—44no—
122C2×C4×C89—44no—
123C2×C4×C89—44no—
124C2×C4×C89—88no—
125C2×C4×C89C2×C22⋊C414yes—
126C2×C4×C89C2×C22⋊C412yes—
127C2×C4×C89#11718yes—
128C2×C4×C89#12314yes—
129C2×C4×C89#12318yes—
130C2×C4×C89C23×C411yescharacteristic
131C2×C4×C89C22×D411yescharacteristic
132C2×C4×C89C2×#4114yes—
133C2×Dic89—28no—
134C2×Dic89—44no—
135C2×Dic89—44no—
136C2×Dic89—432no—
137C2×Dic89—416no—
138#10623494—44no—
139C22×C89—28no—
140C22×C89—28no—
141C22×C89—232no—
142C22×C89—24no—
143C22×C89—24no—
144C22×C89#38114yes—
145C22×C89C2×#10218yes—
146C22×C89C2×#10214yes—
147C22×C89#41914yes—
148C22×C89#48018yes—
149C22×C89#48318yes—
150C22×C89C22×C22⋊C411yescharacteristic
151C22×C89C2×#12312yes—
152C22×C89C22×D811yescharacteristic
153C22×C89C22×SD1611yescharacteristic
154C22×C89C2×#13712yes—
155C4×C89—24no—
156C4×C89—84no—
157C4×C89#38114yes—
158C4×C89C2×#11712yes—
159C4×C89C2×#12312yes—
160Dic89—48no—
161C2×#1823—891nomaximal, Sylow
162C2×C89—28no—
163C2×C89#182318yescomplemented
164C2×C89C2×#38111yescharacteristic
165C2×C89C22×#10211yescharacteristic
166C2×C89C2×#41911yescharacteristic
167C2×C89C2×#48012yes—
168C2×C89C2×#48312yes—
169C23×C4⋊C4—891no—
170C22×C22⋊C8—891no—
171C2×#380D8911yescharacteristic
172#1823—898no—
173C2×#340—894no—
174C89C2×#182311yescharacteristic, complemented, Sylow
175C24×C4—1781no—
176C24×C4C2×D8911yescharacteristic
177C23×C8—892no—
178C22×C4⋊C4—898no—
179C22×C4⋊C4—894no—
180C22×C4⋊C4—892no—
181C22×C4⋊C4—1784no—
182C22×C4⋊C4—1782no—
183C22×C4⋊C4—1781no—
184C22×C4⋊C4C2×D8912yes—
185C22×C22⋊C4—21no—
186C2×C22⋊C8—894no—
187C2×C22⋊C8—1784no—
188#380—22no—
189#380C2×D8914yes—
190C2×#95—21no—
191#340—8916no—
192C25C22⋊D8911yescharacteristic
193C23×C4—28no—
194C23×C4—22no—
195C23×C4—3564no—
196C23×C4—3564no—
197C23×C4—1788no—
198C23×C4—1784no—
199C23×C4—1782no—
200C23×C4C4×D8914yes—
201C23×C4D35614yes—
202C23×C4C22⋊D8912yes—
203C23×C4C22⋊D8911yescharacteristic
204C23×C4C22×D8912yes—
205C23×C4C22×D8911yescharacteristic
206C22×C8—894no—
207C22×C8—1784no—
208C22×C8—1788no—
209C2×C4⋊C4—28no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—898no—
212C2×C4⋊C4—8916no—
213C2×C4⋊C4—894no—
214C2×C4⋊C4—1788no—
215C2×C4⋊C4—17816no—
216C2×C4⋊C4—1784no—
217C2×C4⋊C4—1782no—
218C2×C4⋊C4—1788no—
219C2×C4⋊C4—1784no—
220C2×C4⋊C4C22×D8914yes—
221C2×C22⋊C4—24no—
222C2×C22⋊C4—44no—
223C22⋊C8—1788no—
224#95—24no—
225C24—24no—
226C24—24no—
227C24#1308355114yes—
228C24#1308355914yes—
229C24#1308356114yes—
230C24C2×C22⋊D8912yes—
231C24C2×C22⋊D8911yescharacteristic
232C22×C4—24no—
233C22×C4—216no—
234C22×C4—28no—
235C22×C4—216no—
236C22×C4—28no—
237C22×C4—24no—
238C22×C4—44no—
239C22×C4—44no—
240C22×C4—44no—
241C22×C4—3568no—
242C22×C4—3564no—
243C22×C4—3568no—
244C22×C4—3564no—
245C22×C4—35632no—
246C22×C4—1784no—
247C22×C4—17816no—
248C22×C4—1788no—
249C22×C4#1308355114yes—
250C22×C4#1308355118yes—
251C22×C4C2×C4×D8914yes—
252C22×C4C2×C4×D8912yes—
253C22×C4C2×C22⋊D8912yes—
254C22×C4C2×C22⋊D8911yescharacteristic
255C22×C4C2×D35614yes—
256C22×C4C2×D35612yes—
257C22×C4#1308357318yes—
258C22×C4C23×D8911yescharacteristic
259C2×C8—3568no—
260C2×C8—1784no—
261C2×C8—1788no—
262C4⋊C4—28no—
263C4⋊C4—44no—
264C4⋊C4—898no—
265C4⋊C4—1784no—
266C4⋊C4—17816no—
267C4⋊C4—1788no—
268C22⋊C4—48no—
269C23—24no—
270C23—216no—
271C23—216no—
272C23—28no—
273C23—24no—
274C23—28no—
275C23#15667932116yes—
276C23C2×#1308355114yes—
277C23C2×#1308355112yes—
278C23#1566799314yes—
279C23C2×#1308355914yes—
280C23C2×#1308355912yes—
281C23C2×#1308356114yes—
282C23C2×#1308356112yes—
283C23#1566804214yes—
284C23C22×C22⋊D8911yescharacteristic
285C2×C4—28no—
286C2×C4—24no—
287C2×C4—216no—
288C2×C4—28no—
289C2×C4—28no—
290C2×C4—44no—
291C2×C4—44no—
292C2×C4—44no—
293C2×C4—88no—
294C2×C4—35632no—
295C2×C4—35616no—
296C2×C4—3564no—
297C2×C4—3564no—
298C2×C4—1788no—
299C2×C4C2×#1308355114yes—
300C2×C4C2×#1308355112yes—
301C2×C4#1566796818yes—
302C2×C4#1566799314yes—
303C2×C4#1566799618yes—
304C2×C4C22×C4×D8911yescharacteristic
305C2×C4C22×D35611yescharacteristic
306C2×C4C2×#1308357314yes—
307C8—3564no—
308C22—28no—
309C22—28no—
310C22—24no—
311C22—24no—
312C22—232no—
313C22#1915145914yes—
314C22C2×#1566793218yes—
315C22C2×#1566793214yes—
316C22#1915160614yes—
317C22#1915190918yes—
318C22#1915192618yes—
319C22C22×#1308355111yescharacteristic
320C22C2×#1566799312yes—
321C22C22×#1308355911yescharacteristic
322C22C22×#1308356111yescharacteristic
323C22C2×#1566804212yes—
324C4—24no—
325C4—84no—
326C4—3568no—
327C4#1915145914yes—
328C4C2×#1566796812yes—
329C4C2×#1566799612yes—
330C2—28no—
331C2#2602033618yesdirect product factor
332C2C2×#1915145911yescharacteristic
333C2C22×#1566793211yescharacteristic
334C2C2×#1915160611yescharacteristic
335C2C2×#1915190912yes—
336C2C2×#1915192612yes—
subgroupG/H
centerC24C2×C22⋊D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#380×C89C2
socleC24×C89C2×D4
prime radicalC25×C89D4
cosocleC22×C4×C89C24
hypercenterC2×#380D89
hypocenterC89C2×#1823
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C24×C4 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
3. #26020336C2direct (N × H)
4. C2×#19151360C2semidirect
11. C22×C4⋊Dic89C4semidirect
16. #19151360C22semidirect
38. C2×C4⋊Dic89C2×C4semidirect
163. C2×C89#1823semidirect
174. C89C2×#1823semidirect
331. C2#26020336direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Dic892
C22×C22⋊#106234942
#260203362
C2×#191513602
C2×#380×C892
C2×#182389