Finite Group Databasebeta

← C2×#26021759 #36583538

Subgroups — C2×#26021759 #36583538

Order 22784.

810 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151640C212yesmaximal
2C22×#15667946C211yesmaximal, characteristic
3C2×#19151624C211yesmaximal, characteristic
4#26021759C218yesmaximal, direct product factor
5C2×#19151366C212yesmaximal
6C2×#341×C89C211yesmaximal, characteristic
7C22×#13083558C2211yescharacteristic
8C2×#15667971C2211yescharacteristic
9C22×C4⋊Dic89C2212yes—
10#19151640—24no—
11#19151640C2218yes—
12C2×#15667946—22no—
13C2×#15667946—22no—
14C2×#15667946—22no—
15C2×#15667946C2214yes—
16C2×#15667944—22no—
17#19151624—22no—
18#19151624C2214yes—
19C2×#15667941—22no—
20#19151366C2218yes—
21C22×M16×C89C2212yes—
22C23×C8×C89C2211yescharacteristic
23#341×C89C2214yes—
24C23×Dic89—22no—
25C2×#13083558—21no—
26C2×#13083558—24no—
27C2×#13083558C2312yes—
28C22×#10623494—21no—
29#15667971—21no—
30#15667971—21no—
31#15667971D412yes—
32#15667971C2312yes—
33C2×C4⋊Dic89—22no—
34C2×C4⋊Dic89—22no—
35C2×C4⋊Dic89—22no—
36C2×C4⋊Dic89—22no—
37C2×C4⋊Dic89—22no—
38C2×C4⋊Dic89D411yescharacteristic
39C2×C4⋊Dic89D411yescharacteristic
40C2×C4⋊Dic89C2314yes—
41C2×C22⋊Dic89—21no—
42C2×C4×Dic89—21no—
43#15667946—28no—
44#15667946—28no—
45#15667944—28no—
46#15667941—28no—
47C23×C4×C89C2311yescharacteristic
48C2×M16×C89—22no—
49C2×M16×C89—24no—
50C2×M16×C89Q818yes—
51C2×M16×C89C2314yes—
52C22×C8×C89—22no—
53C22×C8×C89—24no—
54C22×C8×C89D412yes—
55C22×C8×C89D412yes—
56C22×C8×C89C2312yes—
57C22×Dic89—21no—
58C22×Dic89—21no—
59C22×Dic89—24no—
60C22×Dic89—42no—
61C22×Dic89—42no—
62C22×Dic89—84no—
63#13083558—24no—
64#13083558—42no—
65C2×#10623494—22no—
66C2×#10623494—42no—
67C4⋊Dic89—21no—
68C4⋊Dic89—21no—
69C4⋊Dic89—24no—
70C4⋊Dic89—24no—
71C4⋊Dic89—42no—
72C4⋊Dic89—42no—
73C4⋊Dic89C2×D412yes—
74C4⋊Dic89C2×D412yes—
75C22⋊Dic89—22no—
76C22⋊Dic89—22no—
77C4×Dic89—22no—
78C4×Dic89—22no—
79C24×C89#4111yescharacteristic
80C22×C4×C89C2×D411yescharacteristic
81C22×C4×C89C2×D411yescharacteristic
82C22×C4×C89C2×D411yescharacteristic
83C22×C4×C89C2×D411yescharacteristic
84C22×C4×C89C2×Q814yes—
85C22×C4×C89#4111yescharacteristic
86C22×C4×C89#4114yes—
87C22×C4×C89C2411yescharacteristic
88M16×C89—28no—
89M16×C89—24no—
90M16×C89C2×Q818yes—
91C2×C8×C89—28no—
92C2×C8×C89—24no—
93C2×C8×C89—24no—
94C2×C8×C89—24no—
95C2×C8×C89—24no—
96C2×C8×C89C2×D414yes—
97C23×C89—22no—
98C23×C89—22no—
99C23×C89#12111yescharacteristic
100C23×C89#12111yescharacteristic
101C23×C89#12514yes—
102C23×C89C2×#4111yescharacteristic
103C2×C4×C89#12111yescharacteristic
104C2×C4×C89#12111yescharacteristic
105C2×C4×C89C22⋊Q814yes—
106C2×C4×C89C22⋊Q814yes—
107C2×C4×C89#12312yes—
108C2×C4×C89#12312yes—
109C2×C4×C89#12514yes—
110C2×C4×C89C4⋊Q812yes—
111C2×C4×C89C4⋊Q812yes—
112C2×C4×C89C22×D411yescharacteristic
113C2×C4×C89C22×D411yescharacteristic
114C2×C4×C89C22×Q812yes—
115C2×C4×C89C2×#4112yes—
116C2×Dic89—22no—
117C2×Dic89—22no—
118C2×Dic89—42no—
119C2×Dic89—42no—
120C2×Dic89—44no—
121C2×Dic89—84no—
122C2×Dic89—84no—
123C2×Dic89—84no—
124C8×C89—28no—
125C8×C89—24no—
126#10623494—42no—
127C22×C89—28no—
128C22×C89—21no—
129C22×C89—21no—
130C22×C89—21no—
131C22×C89—21no—
132C22×C89#39812yes—
133C22×C89#39812yes—
134C22×C89#47212yes—
135C22×C89#47312yes—
136C22×C89C2×#12111yescharacteristic
137C22×C89C2×#12512yes—
138C4×C89#39812yes—
139C4×C89#39812yes—
140C4×C89C2×C22⋊Q812yes—
141C4×C89C2×#12311yescharacteristic
142C4×C89C2×C4⋊Q811yescharacteristic
143Dic89—42no—
144Dic89—42no—
145Dic89—84no—
146C2×#2089—891nomaximal, Sylow
147C2×C89—22no—
148C2×C89—22no—
149C2×C89#208914yescomplemented
150C2×C89C2×#39811yescharacteristic
151C2×C89C2×#47211yescharacteristic
152C2×C89C2×#47311yescharacteristic
153C2×#428—892no—
154C22×#107—891no—
155C2×#424—891no—
156#2089—898no—
157C2×#343—892no—
158C2×#341D8911yescharacteristic
159C89C2×#208911yescharacteristic, complemented, Sylow
160C22×M16—891no—
161C22×M16C2×D8912yes—
162C23×C8C2×D8911yescharacteristic
163C2×#117—891no—
164C22×C4⋊C4—892no—
165#428—898no—
166#428—1784no—
167C2×#107—894no—
168C2×#107—1782no—
169C2×#107—1782no—
170C2×#107—1782no—
171C2×#106—1782no—
172#424—894no—
173#424—1782no—
174C2×C4⋊C8—1782no—
175#343—898no—
176#341C2×D8914yes—
177C23×C4—1782no—
178C23×C4C22×D8911yescharacteristic
179C2×M16—22no—
180C2×M16—24no—
181C2×M16—892no—
182C2×M16—1784no—
183C2×M16—1781no—
184C2×M16Dic17818yes—
185C2×M16C22×D8914yes—
186C22×C8—22no—
187C22×C8—24no—
188C22×C8—1781no—
189C22×C8D35612yes—
190C22×C8D35612yes—
191C22×C8C22×D8912yes—
192#117—892no—
193#117—892no—
194#117—1781no—
195#117—1781no—
196C2×C4⋊C4—891no—
197C2×C4⋊C4—891no—
198C2×C4⋊C4—894no—
199C2×C4⋊C4—1782no—
200C2×C4⋊C4—1782no—
201C2×C4⋊C4—1782no—
202C2×C4⋊C4—1782no—
203C2×C4⋊C4—1782no—
204C2×C22⋊C4—1781no—
205C2×C42—1781no—
206#107—1788no—
207#107—1788no—
208#106—1788no—
209C4⋊C8—1788no—
210C24#1308357511yescharacteristic
211C22×C4—3562no—
212C22×C4—3562no—
213C22×C4—1781no—
214C22×C4—1781no—
215C22×C4—1784no—
216C22×C4—7124no—
217C22×C4D4×D8911yescharacteristic
218C22×C4D4×D8911yescharacteristic
219C22×C4C2×D35611yescharacteristic
220C22×C4C2×D35611yescharacteristic
221C22×C4C2×Dic17814yes—
222C22×C4#1308357314yes—
223C22×C4#1308357511yescharacteristic
224C22×C4C23×D8911yescharacteristic
225M16—28no—
226M16—24no—
227M16—3562no—
228M16—1784no—
229M16C2×Dic17818yes—
230C2×C8—28no—
231C2×C8—24no—
232C2×C8—24no—
233C2×C8—24no—
234C2×C8—24no—
235C2×C8—3562no—
236C2×C8—1782no—
237C2×C8C2×D35614yes—
238C4⋊C4—892no—
239C4⋊C4—892no—
240C4⋊C4—3562no—
241C4⋊C4—3562no—
242C4⋊C4—1784no—
243C4⋊C4—1784no—
244C4⋊C4—1781no—
245C4⋊C4—1781no—
246C22⋊C4—1782no—
247C22⋊C4—1782no—
248C42—1782no—
249C42—1782no—
250C23—22no—
251C23—22no—
252C23#1566798711yescharacteristic
253C23#1566798711yescharacteristic
254C23#1566800314yes—
255C23C2×#1308357511yescharacteristic
256C2×C4—3562no—
257C2×C4—3562no—
258C2×C4—3564no—
259C2×C4—1782no—
260C2×C4—1782no—
261C2×C4—7124no—
262C2×C4—7124no—
263C2×C4—7124no—
264C2×C4#1566798711yescharacteristic
265C2×C4#1566798711yescharacteristic
266C2×C4#1566798914yes—
267C2×C4#1566798914yes—
268C2×C4#1566799612yes—
269C2×C4#1566799612yes—
270C2×C4#1566800314yes—
271C2×C4#1566801212yes—
272C2×C4#1566801212yes—
273C2×C4C2×D4×D8911yescharacteristic
274C2×C4C22×D35611yescharacteristic
275C2×C4C22×Dic17812yes—
276C2×C4C2×#1308357312yes—
277C8—28no—
278C8—24no—
279C8—3562no—
280C22—28no—
281C22—21no—
282C22—21no—
283C22—21no—
284C22—21no—
285C22#1915153012yes—
286C22#1915153012yes—
287C22#1915186912yes—
288C22#1915187412yes—
289C22C2×#1566798711yescharacteristic
290C22C2×#1566800312yes—
291C4—3562no—
292C4—3562no—
293C4—7124no—
294C4#1915153012yes—
295C4#1915153012yes—
296C4C2×#1566798912yes—
297C4C2×#1566799611yescharacteristic
298C4C2×#1566801211yescharacteristic
299C2—22no—
300C2—22no—
301C2#2602175914yesdirect product factor
302C2C2×#1915153011yescharacteristic
303C2C2×#1915186911yescharacteristic
304C2C2×#1915187411yescharacteristic
subgroupG/H
centerC23#15667987
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC2×#341×C89C2
socleC23×C89#121
prime radicalC24×C89#41
hypercenterC2×#341D89
hypocenterC89C2×#2089
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#341

Complements

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

NH ≅ G/Ntype
4. #26021759C2direct (N × H)
149. C2×C89#2089semidirect
159. C89C2×#2089semidirect
301. C2#26021759direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191516402
C22×#156679462
C2×#191516242
#260217592
C2×#191513662
C2×#341×C892
C2×#208989