Finite Group Databasebeta

← C2×#26021661 #36583170

Subgroups — C2×#26021661 #36583170

Order 22784.

1150 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667935C212yesmaximal
2C2×#19151504C211yesmaximal, characteristic
3#26021661C218yesmaximal, direct product factor
4C2×#19151360C212yesmaximal
5C2×#19151353C211yesmaximal, characteristic
6C2×#384×C89C211yesmaximal, characteristic
7C23×Dic178C2211yescharacteristic
8C23×#10623494C2212yes—
9C22×C4⋊Dic89C2211yescharacteristic
10C2×#15667935—28no—
11C2×#15667935C2218yes—
12#19151504—22no—
13#19151504C2214yes—
14C2×#15667919—21no—
15C2×#15667919—21no—
16#19151360C2218yes—
17#19151353C2214yes—
18C22×C4⋊C4×C89—21no—
19C22×C4⋊C4×C89—21no—
20C22×C4⋊C4×C89C2212yes—
21C22×C42×C89C2211yescharacteristic
22#384×C89—22no—
23#384×C89C2214yes—
24C22×Dic178—21no—
25C22×Dic178—22no—
26C22×Dic178—24no—
27C22×Dic178—24no—
28C22×Dic178D414yes—
29C22×Dic178C2312yes—
30C23×Dic89—21no—
31C23×Dic89—21no—
32C22×#10623494—24no—
33C22×#10623494—24no—
34C22×#10623494—24no—
35C22×#10623494C2314yes—
36C2×C4⋊Dic89—21no—
37C2×C4⋊Dic89—24no—
38C2×C4⋊Dic89C2312yes—
39#15667935—216no—
40#15667919—24no—
41#15667919—24no—
42C23×C4×C89—22no—
43C23×C4×C89D411yescharacteristic
44C23×C4×C89D411yescharacteristic
45C23×C4×C89C2311yescharacteristic
46C2×C4⋊C4×C89—24no—
47C2×C4⋊C4×C89—24no—
48C2×C4⋊C4×C89—22no—
49C2×C4⋊C4×C89—24no—
50C2×C4⋊C4×C89—24no—
51C2×C4⋊C4×C89—44no—
52C2×C4⋊C4×C89—44no—
53C2×C4⋊C4×C89C2314yes—
54C2×C42×C89—24no—
55C2×C42×C89D412yes—
56C2×C42×C89C2312yes—
57C2×Dic178—216no—
58C2×Dic178—24no—
59C2×Dic178—24no—
60C2×Dic178—24no—
61C2×Dic178—22no—
62C2×Dic178—42no—
63C2×Dic178—42no—
64C2×Dic178—48no—
65C2×Dic178C2×D414yes—
66C22×Dic89—24no—
67C22×Dic89—22no—
68C22×Dic89—22no—
69C22×Dic89—42no—
70C22×Dic89—42no—
71C22×Dic89—42no—
72C22×Dic89—42no—
73C22×Dic89—42no—
74C2×#10623494—24no—
75C2×#10623494—24no—
76C2×#10623494—24no—
77C2×#10623494—48no—
78C4⋊Dic89—24no—
79C4⋊Dic89—42no—
80C24×C89C2×D411yescharacteristic
81C22×C4×C89—22no—
82C22×C4×C89—22no—
83C22×C4×C89—22no—
84C22×C4×C89—22no—
85C22×C4×C89—24no—
86C22×C4×C89—44no—
87C22×C4×C89—44no—
88C22×C4×C89—44no—
89C22×C4×C89SD1614yes—
90C22×C4×C89Q1614yes—
91C22×C4×C89C2×D412yes—
92C22×C4×C89C2×D412yes—
93C22×C4×C89C2×D411yescharacteristic
94C22×C4×C89C2×D412yes—
95C22×C4×C89#4112yes—
96C22×C4×C89#4114yes—
97C22×C4×C89#4114yes—
98C22×C4×C89C2411yescharacteristic
99C4⋊C4×C89—24no—
100C4⋊C4×C89—24no—
101C4⋊C4×C89—48no—
102C4⋊C4×C89—44no—
103C4⋊C4×C89—48no—
104C42×C89—24no—
105C42×C89—24no—
106C23×C89#12112yes—
107C23×C89#12312yes—
108C23×C89#12412yes—
109C23×C89C2×SD1612yes—
110C23×C89C2×Q1612yes—
111C23×C89AGL(1,ℤ/8)12yes—
112C23×C89#13712yes—
113C23×C89C22×D411yescharacteristic
114C2×C4×C89—22no—
115C2×C4×C89—22no—
116C2×C4×C89—22no—
117C2×C4×C89—22no—
118C2×C4×C89—28no—
119C2×C4×C89—28no—
120C2×C4×C89—44no—
121C2×C4×C89—44no—
122C2×C4×C89—44no—
123C2×C4×C89—88no—
124C2×C4×C89#12112yes—
125C2×C4×C89#12312yes—
126C2×C4×C89#12318yes—
127C2×C4×C89#12412yes—
128C2×C4×C89#12618yes—
129C2×C4×C89C2×SD1614yes—
130C2×C4×C89C2×Q1614yes—
131C2×C4×C89C22×D411yescharacteristic
132C2×C4×C89C2×#4111yescharacteristic
133C2×C4×C89C2×#4112yes—
134C2×C4×C89C2×#4112yes—
135C2×Dic89—24no—
136C2×Dic89—42no—
137C2×Dic89—42no—
138C2×Dic89—48no—
139C2×Dic89—42no—
140C2×Dic89—42no—
141C2×Dic89—42no—
142C2×Dic89—84no—
143Dic178—28no—
144Dic178—44no—
145Dic178—48no—
146#10623494—44no—
147C22×C89#39714yes—
148C22×C89#46014yes—
149C22×C89#46214yes—
150C22×C89#48314yes—
151C22×C89#48414yes—
152C22×C89#48714yes—
153C22×C89#48914yes—
154C22×C89C2×#12111yescharacteristic
155C22×C89C2×#12311yescharacteristic
156C22×C89C2×#12411yescharacteristic
157C22×C89C22×SD1611yescharacteristic
158C22×C89C22×Q1611yescharacteristic
159C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
160C22×C89C2×#13711yescharacteristic
161C4×C89—24no—
162C4×C89—24no—
163C4×C89—84no—
164C4×C89#39714yes—
165C4×C89C2×#12312yes—
166C4×C89C2×#12612yes—
167Dic89—44no—
168Dic89—82no—
169C2×#2072—891nomaximal, Sylow
170C2×C89#207218yescomplemented
171C2×C89C2×#39711yescharacteristic
172C2×C89C2×#46011yescharacteristic
173C2×C89C2×#46211yescharacteristic
174C2×C89C2×#48311yescharacteristic
175C2×C89C2×#48411yescharacteristic
176C2×C89C2×#48711yescharacteristic
177C2×C89C2×#48911yescharacteristic
178C22×#103—892no—
179C2×#391—891no—
180C2×#384D8911yescharacteristic
181#2072—898no—
182C2×#340—892no—
183C2×#336—891no—
184C89C2×#207211yescharacteristic, complemented, Sylow
185C23×Q8—891no—
186C23×C8—892no—
187C22×C4⋊C4—21no—
188C22×C4⋊C4—21no—
189C22×C4⋊C4—891no—
190C22×C4⋊C4C2×D8912yes—
191C22×C42C2×D8911yescharacteristic
192C2×#103—898no—
193C2×#103—1788no—
194#391—894no—
195#391—1782no—
196#384—22no—
197#384C2×D8914yes—
198C2×#95—1781no—
199C2×#95—1781no—
200#340—898no—
201#336—894no—
202C22×Q8—894no—
203C22×Q8—892no—
204C22×Q8—1784no—
205C22×Q8—1784no—
206C22×Q8—1781no—
207C22×Q8—1782no—
208C23×C4—22no—
209C23×C4—1781no—
210C23×C4—1781no—
211C23×C4C22⋊D8911yescharacteristic
212C23×C4C22⋊D8911yescharacteristic
213C23×C4C22×D8911yescharacteristic
214C22×C8—894no—
215C22×C8—1784no—
216C22×C8—1784no—
217C22×C8—1784no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—44no—
224C2×C4⋊C4—44no—
225C2×C4⋊C4—892no—
226C2×C4⋊C4—1781no—
227C2×C4⋊C4—1784no—
228C2×C4⋊C4C22×D8914yes—
229C2×C42—24no—
230C2×C42C22⋊D8912yes—
231C2×C42C22×D8912yes—
232#103—17816no—
233#95—1784no—
234#95—1784no—
235C24C2×C22⋊D8911yescharacteristic
236C2×Q8—894no—
237C2×Q8—3562no—
238C2×Q8—3562no—
239C2×Q8—3568no—
240C2×Q8—17816no—
241C2×Q8—1784no—
242C2×Q8—1784no—
243C2×Q8—1784no—
244C2×Q8—1782no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—24no—
250C22×C4—44no—
251C22×C4—44no—
252C22×C4—44no—
253C22×C4—3562no—
254C22×C4—3562no—
255C22×C4—3562no—
256C22×C4—3562no—
257C22×C4—3562no—
258C22×C4—1782no—
259C22×C4—1784no—
260C22×C4—1782no—
261C22×C4#1308356214yes—
262C22×C4#1308356414yes—
263C22×C4D4×D8912yes—
264C22×C4C2×C22⋊D8912yes—
265C22×C4C2×C22⋊D8912yes—
266C22×C4C2×C22⋊D8911yescharacteristic
267C22×C4#1308357312yes—
268C22×C4#1308357414yes—
269C22×C4#1308357514yes—
270C22×C4C23×D8911yescharacteristic
271C2×C8—3568no—
272C2×C8—1784no—
273C2×C8—1784no—
274C2×C8—1784no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—48no—
278C4⋊C4—44no—
279C4⋊C4—48no—
280C4⋊C4—3562no—
281C4⋊C4—1784no—
282C42—24no—
283C42—24no—
284C23#1566798312yes—
285C23#1566799512yes—
286C23#1566800112yes—
287C23C2×#1308356212yes—
288C23C2×#1308356412yes—
289C23#1566803812yes—
290C23#1566804312yes—
291C23C22×C22⋊D8911yescharacteristic
292Q8—3568no—
293Q8—3564no—
294Q8—1788no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—28no—
298C2×C4—28no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—44no—
302C2×C4—44no—
303C2×C4—44no—
304C2×C4—88no—
305C2×C4—3568no—
306C2×C4—3562no—
307C2×C4—3562no—
308C2×C4—3562no—
309C2×C4—3562no—
310C2×C4—3562no—
311C2×C4—1784no—
312C2×C4—7124no—
313C2×C4#1566798312yes—
314C2×C4#1566799512yes—
315C2×C4#1566799718yes—
316C2×C4#1566800112yes—
317C2×C4#1566800718yes—
318C2×C4C2×#1308356214yes—
319C2×C4C2×#1308356414yes—
320C2×C4C2×D4×D8911yescharacteristic
321C2×C4C2×#1308357311yescharacteristic
322C2×C4C2×#1308357412yes—
323C2×C4C2×#1308357512yes—
324C8—3564no—
325C22#1915152414yes—
326C22#1915179514yes—
327C22#1915180514yes—
328C22#1915192814yes—
329C22#1915193314yes—
330C22#1915195014yes—
331C22#1915196014yes—
332C22C2×#1566798311yescharacteristic
333C22C2×#1566799511yescharacteristic
334C22C2×#1566800111yescharacteristic
335C22C22×#1308356211yescharacteristic
336C22C22×#1308356411yescharacteristic
337C22C2×#1566803811yescharacteristic
338C22C2×#1566804311yescharacteristic
339C4—24no—
340C4—24no—
341C4—84no—
342C4—3564no—
343C4—7122no—
344C4#1915152414yes—
345C4C2×#1566799712yes—
346C4C2×#1566800712yes—
347C2#2602166118yesdirect product factor
348C2C2×#1915152411yescharacteristic
349C2C2×#1915179511yescharacteristic
350C2C2×#1915180511yescharacteristic
351C2C2×#1915192811yescharacteristic
352C2C2×#1915193311yescharacteristic
353C2C2×#1915195011yescharacteristic
354C2C2×#1915196011yescharacteristic
subgroupG/H
centerC24C2×C22⋊D89
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC2×#384×C89C2
socle, prime radicalC24×C89C2×D4
hypercenterC2×#384D89
hypocenterC89C2×#2072
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
3. #26021661C2direct (N × H)
170. C2×C89#2072semidirect
184. C89C2×#2072semidirect
347. C2#26021661direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679352
C2×#191515042
#260216612
C2×#191513602
C2×#191513532
C2×#384×C892
C2×#207289