Finite Group Databasebeta

← C2×#26020371 #36554574

Subgroups — C2×#26020371 #36554574

Order 22784.

1006 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#10623494C211yesmaximal, characteristic
2C2×#19151444C211yesmaximal, characteristic
3#26020371C218yesmaximal, direct product factor
4C2×#19151352C214yesmaximal
5C22×C4⋊C8×C89C211yesmaximal, characteristic
6C23×#10623494C2212yes—
7C22×C4×Dic89C2212yes—
8C2×C4⋊#10623494—24no—
9C2×C4⋊#10623494C2214yes—
10#19151444C414yes—
11#19151444C2214yes—
12C2×#15667919C412yes—
13C2×#15667919C412yes—
14#19151352C22116yes—
15C23×C8×C89C2212yes—
16C22×C42×C89C2211yescharacteristic
17C2×C4⋊C8×C89—24no—
18C2×C4⋊C8×C89C2214yes—
19C23×Dic89C2×C414yes—
20C22×#10623494—24no—
21C22×#10623494—28no—
22C22×#10623494C2314yes—
23C2×C4×Dic89—24no—
24C2×C4×Dic89—24no—
25C2×C4×Dic89C2×C414yes—
26C2×C4×Dic89C2314yes—
27C4⋊#10623494—28no—
28#15667919C2×C418yes—
29#15667919C2×C418yes—
30C23×C4×C89C2×C411yescharacteristic
31C23×C4×C89C2×C411yescharacteristic
32C23×C4×C89C2311yescharacteristic
33C22×C8×C89—24no—
34C22×C8×C89—28no—
35C22×C8×C89C2314yes—
36C2×C42×C89C2×C412yes—
37C2×C42×C89D414yes—
38C2×C42×C89Q814yes—
39C2×C42×C89C2312yes—
40C4⋊C8×C89—28no—
41C22×Dic89—28no—
42C22×Dic89—28no—
43C22×Dic89—28no—
44C22×Dic89C22×C418yes—
45C2×#10623494—24no—
46C2×#10623494—28no—
47C2×#10623494—48no—
48C4×Dic89—28no—
49C4×Dic89—24no—
50C4×Dic89—24no—
51C24×C89C22×C411yescharacteristic
52C22×C4×C89—24no—
53C22×C4×C89—24no—
54C22×C4×C89C4⋊C414yes—
55C22×C4×C89C4⋊C414yes—
56C22×C4×C89C22×C412yes—
57C22×C4×C89C22×C412yes—
58C22×C4×C89C22×C411yescharacteristic
59C22×C4×C89C2×D412yes—
60C22×C4×C89C2×Q812yes—
61C22×C4×C89#4114yes—
62C22×C4×C89#4114yes—
63C22×C4×C89C2411yescharacteristic
64C2×C8×C89—24no—
65C2×C8×C89—28no—
66C2×C8×C89—48no—
67C42×C89C4⋊C418yes—
68C42×C89C2×D414yes—
69C42×C89C2×Q814yes—
70C23×C89C2×C4⋊C412yes—
71C23×C89#11714yes—
72C23×C89#13114yes—
73C23×C89#13114yes—
74C23×C89C23×C411yescharacteristic
75C2×C4×C89—24no—
76C2×C4×C89—24no—
77C2×C4×C89—28no—
78C2×C4×C89—28no—
79C2×C4×C89C2×C4⋊C414yes—
80C2×C4×C89C2×C4⋊C414yes—
81C2×C4×C89C2×C4⋊C412yes—
82C2×C4×C89#11714yes—
83C2×C4×C89#12414yes—
84C2×C4×C89#12414yes—
85C2×C4×C89#12518yes—
86C2×C4×C89C22×D411yescharacteristic
87C2×C4×C89C22×Q811yescharacteristic
88C2×C4×C89C2×#4112yes—
89C2×C4×C89C2×#4112yes—
90C2×Dic89—28no—
91C2×Dic89—28no—
92C2×Dic89—28no—
93C2×Dic89—416no—
94C8×C89—44no—
95#10623494—44no—
96C22×C89#38214yes—
97C22×C89#42414yes—
98C22×C89#42414yes—
99C22×C89#433116yes—
100C22×C89C22×C4⋊C411yescharacteristic
101C22×C89C2×#11712yes—
102C22×C89C2×#13112yes—
103C22×C89C2×#13112yes—
104C4×C89—24no—
105C4×C89—24no—
106C4×C89#38214yes—
107C4×C89C2×#12411yescharacteristic
108C4×C89C2×#12411yescharacteristic
109C4×C89C2×#12512yes—
110Dic89—48no—
111C2×#1832—891nomaximal, Sylow
112C2×C89#183218yescomplemented
113C2×C89C2×#38211yescharacteristic
114C2×C89C2×#42411yescharacteristic
115C2×C89C2×#42411yescharacteristic
116C2×C89C2×#43314yes—
117C22×C4⋊C8—891no—
118C22×C4⋊C8D8911yescharacteristic
119C2×#376—891no—
120#1832—898no—
121C2×#336—894no—
122C89C2×#183211yescharacteristic, complemented, Sylow
123C23×C8—892no—
124C23×C8C2×D8912yes—
125C22×C42—892no—
126C22×C42C2×D8911yescharacteristic
127C2×C4⋊C8—24no—
128C2×C4⋊C8—894no—
129C2×C4⋊C8—1784no—
130C2×C4⋊C8C2×D8914yes—
131#376—894no—
132#376—894no—
133C2×#95—892no—
134C2×#95—892no—
135#336—8916no—
136C23×C4—894no—
137C23×C4C4×D8911yescharacteristic
138C23×C4C4×D8911yescharacteristic
139C23×C4C22×D8911yescharacteristic
140C22×C8—24no—
141C22×C8—28no—
142C22×C8—894no—
143C22×C8—1784no—
144C22×C8—1788no—
145C22×C8C22×D8914yes—
146C2×C42—894no—
147C2×C42—894no—
148C2×C42—1784no—
149C2×C42—1784no—
150C2×C42Dic17814yes—
151C2×C42C4×D8912yes—
152C2×C42C22⋊D8914yes—
153C2×C42C22×D8912yes—
154C4⋊C8—28no—
155C4⋊C8—1788no—
156#95—898no—
157#95—898no—
158C24C2×C4×D8911yescharacteristic
159C22×C4—24no—
160C22×C4—24no—
161C22×C4—898no—
162C22×C4—1788no—
163C22×C4—1788no—
164C22×C4—1788no—
165C22×C4#1308355314yes—
166C22×C4#1308355314yes—
167C22×C4C2×C4×D8912yes—
168C22×C4C2×C4×D8912yes—
169C22×C4C2×C4×D8911yescharacteristic
170C22×C4C2×C22⋊D8912yes—
171C22×C4C2×Dic17812yes—
172C22×C4#1308357314yes—
173C22×C4#1308357514yes—
174C22×C4C23×D8911yescharacteristic
175C2×C8—24no—
176C2×C8—28no—
177C2×C8—48no—
178C2×C8—3568no—
179C2×C8—1784no—
180C2×C8—1788no—
181C42—1788no—
182C42—1784no—
183C42—1784no—
184C42#1308355318yes—
185C42C2×C22⋊D8914yes—
186C42C2×Dic17814yes—
187C23C2×#1308355312yes—
188C23#1566797014yes—
189C23#1566801814yes—
190C23#1566802014yes—
191C23C22×C4×D8911yescharacteristic
192C2×C4—28no—
193C2×C4—28no—
194C2×C4—24no—
195C2×C4—24no—
196C2×C4—35616no—
197C2×C4—1788no—
198C2×C4—1788no—
199C2×C4—1788no—
200C2×C4C2×#1308355314yes—
201C2×C4C2×#1308355314yes—
202C2×C4C2×#1308355312yes—
203C2×C4#1566797014yes—
204C2×C4#1566799914yes—
205C2×C4#1566800114yes—
206C2×C4#1566800318yes—
207C2×C4C22×C22⋊D8911yescharacteristic
208C2×C4C22×Dic17811yescharacteristic
209C2×C4C2×#1308357312yes—
210C2×C4C2×#1308357512yes—
211C8—44no—
212C8—3564no—
213C22#1915146314yes—
214C22#1915162414yes—
215C22#1915162614yes—
216C22#19151658116yes—
217C22C22×#1308355311yescharacteristic
218C22C2×#1566797012yes—
219C22C2×#1566801812yes—
220C22C2×#1566802012yes—
221C4—24no—
222C4—24no—
223C4—3568no—
224C4#1915146314yes—
225C4C2×#1566799911yescharacteristic
226C4C2×#1566800111yescharacteristic
227C4C2×#1566800312yes—
228C2#2602037118yesdirect product factor
229C2C2×#1915146311yescharacteristic
230C2C2×#1915162411yescharacteristic
231C2C2×#1915162611yescharacteristic
232C2C2×#1915165814yes—
subgroupG/H
centerC23×C4C22×D89
commutatorC23×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×C4⋊C8×C89C2
socle, prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC22×C4⋊C8D89
hypocenterC89C2×#1832
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #26020371C2direct (N × H)
112. C2×C89#1832semidirect
122. C89C2×#1832semidirect
228. C2#26020371direct (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
C2×#191514442
#260203712
C2×#191513522
C22×C4⋊C8×C892
C2×#183289