Finite Group Databasebeta

← C2×#9904 #207116

Subgroups — C2×#9904 #207116

Order 512.

1126 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2859C211yesmaximal, characteristic
2C2×#1842C211yesmaximal, characteristic
3C2×#1767C211yesmaximal, characteristic
4#9904C218yesmaximal, direct product factor
5C2×#1296C214yesmaximal
6C22×#125—21no—
7C22×C4⋊C8—22no—
8C22×C4⋊C8C2212yes—
9C22×C4⋊C8C2212yes—
10C22×#97—21no—
11#2859—22no—
12#2859—22no—
13#2859C414yes—
14#2859C2214yes—
15C2×#389—22no—
16C2×#389C414yes—
17C2×#384C2212yes—
18C2×#382—21no—
19C2×C43C2211yescharacteristic
20#1842—22no—
21#1842C2214yes—
22#1767—22no—
23#1767C2214yes—
24C2×#336—21no—
25#1296C22116yes—
26C23×C8—22no—
27C23×C8—22no—
28C2×#125—24no—
29C2×#125—24no—
30C2×#125—44no—
31C2×#125—44no—
32C22×C4⋊C4—24no—
33C22×C4⋊C4—22no—
34C22×C4⋊C4—22no—
35C22×C4⋊C4C2×C414yes—
36C22×C42C2×C412yes—
37C22×C42D412yes—
38C22×C42D411yescharacteristic
39C22×C42D411yescharacteristic
40C22×C42C2311yescharacteristic
41C2×C4⋊C8—22no—
42C2×C4⋊C8—24no—
43C2×C4⋊C8—28no—
44C2×C4⋊C8—22no—
45C2×C4⋊C8—28no—
46C2×C4⋊C8—48no—
47C2×C4⋊C8Q818yes—
48C2×C4⋊C8C2314yes—
49C2×C4⋊C8C2314yes—
50C2×#97—24no—
51C2×#97—44no—
52#389—28no—
53#389—28no—
54#389—28no—
55#389C2×C4116yes—
56#384—22no—
57#384—22no—
58#384C2×C414yes—
59#384C2314yes—
60#382—24no—
61#382—24no—
62C2×#95—24no—
63C43C2×C412yes—
64C43D412yes—
65C43D412yes—
66C43C2312yes—
67#336—24no—
68C23×C4—24no—
69C23×C4C22⋊C412yes—
70C23×C4C22⋊C412yes—
71C23×C4C22×C411yescharacteristic
72C23×C4C2×D411yescharacteristic
73C23×C4C2×D411yescharacteristic
74C22×C8—28no—
75C22×C8—24no—
76C22×C8—24no—
77C22×C8—44no—
78C22×C8—44no—
79C22×C8—44no—
80C22×C8—48no—
81#125—416no—
82#125—48no—
83#125—48no—
84C2×C4⋊C4—24no—
85C2×C4⋊C4—216no—
86C2×C4⋊C4—24no—
87C2×C4⋊C4—24no—
88C2×C4⋊C4—24no—
89C2×C4⋊C4—24no—
90C2×C4⋊C4—48no—
91C2×C4⋊C4—416no—
92C2×C4⋊C4—44no—
93C2×C4⋊C4—44no—
94C2×C4⋊C4—44no—
95C2×C4⋊C4—44no—
96C2×C4⋊C4C22×C418yes—
97C2×C42—24no—
98C2×C42—24no—
99C2×C42—24no—
100C2×C42—44no—
101C2×C42C22⋊C412yes—
102C2×C42C22⋊C414yes—
103C2×C42C22⋊C414yes—
104C2×C42C22⋊C412yes—
105C2×C42D814yes—
106C2×C42SD1614yes—
107C2×C42C22×C414yes—
108C2×C42C22×C411yescharacteristic
109C2×C42C2×D412yes—
110C2×C42C2×D414yes—
111C2×C42C2×D411yescharacteristic
112C2×C42C2×D411yescharacteristic
113C2×C42C2×D412yes—
114C2×C42C2×Q814yes—
115C2×C42#4114yes—
116C2×C42C2411yescharacteristic
117C4⋊C8—28no—
118C4⋊C8—24no—
119C4⋊C8—28no—
120C4⋊C8—416no—
121C4⋊C8—44no—
122C4⋊C8C2×Q818yes—
123#97—48no—
124#95—216no—
125C24C2×C22⋊C411yescharacteristic
126C22×C4—24no—
127C22×C4—24no—
128C22×C4—24no—
129C22×C4—24no—
130C22×C4—24no—
131C22×C4—24no—
132C22×C4—28no—
133C22×C4—48no—
134C22×C4—48no—
135C22×C4—48no—
136C22×C4#10218yes—
137C22×C4C2×C22⋊C414yes—
138C22×C4C2×C22⋊C411yescharacteristic
139C22×C4C2×C22⋊C414yes—
140C22×C4C2×C22⋊C411yescharacteristic
141C22×C4C2×C22⋊C411yescharacteristic
142C22×C4C4×Q814yes—
143C22×C4C22⋊Q814yes—
144C22×C4#12412yes—
145C22×C4C4⋊Q812yes—
146C22×C4C2×D812yes—
147C22×C4C2×SD1612yes—
148C22×C4AGL(1,ℤ/8)14yes—
149C22×C4#13714yes—
150C22×C4#13714yes—
151C22×C4C23×C411yescharacteristic
152C22×C4C22×D411yescharacteristic
153C22×C4C22×D411yescharacteristic
154C2×C8—28no—
155C2×C8—44no—
156C2×C8—44no—
157C2×C8—416no—
158C2×C8—44no—
159C2×C8—48no—
160C2×C8—88no—
161C4⋊C4—48no—
162C4⋊C4—48no—
163C4⋊C4—44no—
164C4⋊C4—44no—
165C4⋊C4—44no—
166C4⋊C4—44no—
167C4⋊C4—432no—
168C4⋊C4—48no—
169C4⋊C4—48no—
170C42—24no—
171C42—24no—
172C42—24no—
173C42—28no—
174C42—24no—
175C42—44no—
176C42—44no—
177C42#10218yes—
178C42C4×Q814yes—
179C42C22⋊Q814yes—
180C42#12412yes—
181C42C4⋊Q812yes—
182C42C2×D814yes—
183C42C2×SD1614yes—
184C42C22×Q812yes—
185C42C2×#4112yes—
186C23#39112yes—
187C23#41314yes—
188C23C2×#10212yes—
189C23#41714yes—
190C23#41912yes—
191C23C22×C22⋊C411yescharacteristic
192C2×C4—216no—
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—24no—
196C2×C4—24no—
197C2×C4—28no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—48no—
202C2×C4—48no—
203C2×C4—48no—
204C2×C4—48no—
205C2×C4—816no—
206C2×C4#39112yes—
207C2×C4#39112yes—
208C2×C4#39112yes—
209C2×C4C2×#10218yes—
210C2×C4C2×#10212yes—
211C2×C4#41714yes—
212C2×C4#41912yes—
213C2×C4#47418yes—
214C2×C4#47518yes—
215C2×C4#49014yes—
216C2×C4#49114yes—
217C2×C4#50118yes—
218C2×C4C2×C4×Q812yes—
219C2×C4C2×C22⋊Q812yes—
220C2×C4C2×#12411yescharacteristic
221C2×C4C2×C4⋊Q811yescharacteristic
222C2×C4C22×D811yescharacteristic
223C2×C4C22×SD1611yescharacteristic
224C2×C4C2×AGL(1,ℤ/8)12yes—
225C2×C4C2×#13712yes—
226C2×C4C2×#13712yes—
227C8—48no—
228C8—84no—
229C22#154718yes—
230C22#155918yes—
231C22#198814yes—
232C22#199214yes—
233C22#199814yes—
234C22C2×#39111yescharacteristic
235C22C2×#41312yes—
236C22C22×#10211yescharacteristic
237C22C2×#41911yescharacteristic
238C22C2×#41712yes—
239C4—28no—
240C4—22no—
241C4—22no—
242C4—44no—
243C4—88no—
244C4#198814yes—
245C4#199214yes—
246C4C2×#47412yes—
247C4C2×#47512yes—
248C4C2×#49011yescharacteristic
249C4C2×#49111yescharacteristic
250C4C2×#50112yes—
251C2#990418yesdirect product factor
252C2C2×#154712yes—
253C2C2×#155912yes—
254C2C2×#198811yescharacteristic
255C2C2×#199211yescharacteristic
256C2C2×#199811yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #9904C2direct (N × H)
251. C2#9904direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28592
C2×#18422
C2×#17672
#99042
C2×#12962