Finite Group Databasebeta

← C2×#22019 #6375171

Subgroups — C2×#22019 #6375171

Order 512.

1694 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2295C211yesmaximal, characteristic
2#22019C2116yesmaximal, direct product factor
3C2×#1984C212yesmaximal
4C2×#1939C212yesmaximal
5C2×#1916C214yesmaximal
6C2×#1840C212yesmaximal
7C2×#1832C212yesmaximal
8C2×C4×C4⋊C8C211yesmaximal, characteristic
9C2×#1744C211yesmaximal, characteristic
10C22×C4×Q8C2211yescharacteristic
11C22×C4⋊C8C2212yes—
12C22×C4⋊C8C2214yes—
13C22×C4×C8C2212yes—
14C22×C4×C8C2212yes—
15#2295C418yes—
16#2295C2218yes—
17C2×#391C412yes—
18C2×#389C412yes—
19C2×#387C414yes—
20C2×C4×C4⋊C4C2212yes—
21C2×C4×C4⋊C4C2211yescharacteristic
22C2×#376C2212yes—
23C2×C43C2211yescharacteristic
24#1984C22116yes—
25#1939C22116yes—
26#1916C22132yes—
27#1840C22116yes—
28#1832C22116yes—
29C4×C4⋊C8C2218yes—
30#1744C2218yes—
31C2×#336C2211yescharacteristic
32C2×#336C2214yes—
33C2×#336C2212yes—
34C2×#336C2212yes—
35C2×#336C2214yes—
36C2×#336C2214yes—
37C2×#336C2211yescharacteristic
38C23×Q8C2×C411yescharacteristic
39C23×C8C2312yes—
40C23×C8C2314yes—
41C23×C8C2312yes—
42C2×C4×Q8—28no—
43C2×C4×Q8C2×C414yes—
44C2×C4×Q8C2314yes—
45C22×C4⋊C4C2×C412yes—
46C22×C4⋊C4C2×C411yescharacteristic
47C22×C4⋊C4C2×C414yes—
48C22×C4⋊C4C2×C412yes—
49C22×C42C2×C412yes—
50C22×C42C2×C412yes—
51C22×C42C2311yescharacteristic
52C22×C42C2312yes—
53C22×C42C2312yes—
54C22×C42C2311yescharacteristic
55C22×C42C2311yescharacteristic
56C2×C4⋊C8—28no—
57C2×C4⋊C8—48no—
58C2×C4⋊C8C2318yes—
59C2×C4⋊C8C23116yes—
60C2×C4×C8—28no—
61C2×C4×C8—44no—
62C2×C4×C8C2318yes—
63C2×C4×C8C2318yes—
64#391C2×C4116yes—
65#389C2×C4116yes—
66#387C2×C4132yes—
67C4×C4⋊C4C2×C414yes—
68C4×C4⋊C4C2×C418yes—
69C4×C4⋊C4C2318yes—
70C4×C4⋊C4C2314yes—
71#376C2×C418yes—
72#376C2318yes—
73C2×#95C2×C414yes—
74C2×#95C2×C414yes—
75C2×#95C2×C412yes—
76C2×#95C2×C414yes—
77C43C2×C414yes—
78C43C2314yes—
79#336C2314yes—
80#336C2318yes—
81#336C23116yes—
82#336C2314yes—
83#336C23116yes—
84#336C23116yes—
85#336C2318yes—
86C22×Q8—24no—
87C22×Q8—28no—
88C22×Q8C22×C414yes—
89C23×C4C22×C412yes—
90C23×C4C22×C414yes—
91C23×C4C22×C412yes—
92C23×C4C22×C412yes—
93C23×C4C22×C411yescharacteristic
94C23×C4C22×C412yes—
95C23×C4C22×C411yescharacteristic
96C23×C4C2411yescharacteristic
97C22×C8—24no—
98C22×C8—24no—
99C22×C8—28no—
100C22×C8—28no—
101C22×C8—24no—
102C22×C8—24no—
103C22×C8—24no—
104C22×C8—24no—
105C22×C8—28no—
106C22×C8C2414yes—
107C22×C8C2414yes—
108C22×C8C2418yes—
109C4×Q8—216no—
110C4×Q8—216no—
111C2×C4⋊C4—24no—
112C2×C4⋊C4—28no—
113C2×C4⋊C4—216no—
114C2×C4⋊C4—28no—
115C2×C4⋊C4C22×C418yes—
116C2×C4⋊C4C22×C414yes—
117C2×C4⋊C4C22×C4116yes—
118C2×C4⋊C4C22×C418yes—
119C2×C42—28no—
120C2×C42—28no—
121C2×C42—28no—
122C2×C42—22no—
123C2×C42—24no—
124C2×C42—24no—
125C2×C42—22no—
126C2×C42—24no—
127C2×C42C22×C414yes—
128C2×C42C22×C412yes—
129C2×C42C22×C412yes—
130C2×C42C22×C418yes—
131C2×C42C22×C418yes—
132C2×C42C22×C414yes—
133C2×C42C22×C412yes—
134C2×C42#4118yes—
135C2×C42C2414yes—
136C2×C42C2412yes—
137C2×C42C2412yes—
138C2×C42C2414yes—
139C2×C42C2412yes—
140C4⋊C8—216no—
141C4⋊C8—416no—
142C4×C8—216no—
143C4×C8—48no—
144#95C22×C4116yes—
145#95C22×C4116yes—
146#95C22×C418yes—
147#95C22×C4116yes—
148C24C23×C411yescharacteristic
149C2×Q8—28no—
150C2×Q8—216no—
151C2×Q8—416no—
152C22×C4—24no—
153C22×C4—24no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—24no—
157C22×C4—24no—
158C22×C4—28no—
159C22×C4—24no—
160C22×C4—24no—
161C22×C4—28no—
162C22×C4—28no—
163C22×C4—28no—
164C22×C4—28no—
165C22×C4#11714yes—
166C22×C4#11714yes—
167C22×C4#13118yes—
168C22×C4#13118yes—
169C22×C4C23×C414yes—
170C22×C4C23×C418yes—
171C22×C4C23×C414yes—
172C22×C4C23×C414yes—
173C22×C4C23×C412yes—
174C22×C4C23×C414yes—
175C22×C4C23×C411yescharacteristic
176C22×C4C23×C412yes—
177C22×C4C2×#4114yes—
178C22×C4H(5,𝔽2)12yes—
179C22×C42−1+414yes—
180C22×C42−1+412yes—
181C22×C4C2511yescharacteristic
182C2×C8—24no—
183C2×C8—24no—
184C2×C8—28no—
185C2×C8—28no—
186C2×C8—24no—
187C2×C8—24no—
188C2×C8—24no—
189C2×C8—24no—
190C2×C8—28no—
191C2×C8—48no—
192C2×C8—48no—
193C2×C8—416no—
194C4⋊C4—28no—
195C4⋊C4—216no—
196C4⋊C4—232no—
197C4⋊C4—216no—
198C42—28no—
199C42—24no—
200C42—24no—
201C42—28no—
202C42—216no—
203C42—216no—
204C42—28no—
205C42—22no—
206C42—24no—
207C42—22no—
208C42—24no—
209C42—24no—
210C42#11718yes—
211C42C2×#4118yes—
212C23C2×#11712yes—
213C23#51912yes—
214C23#52012yes—
215C23C2×#13114yes—
216C23C2×#13114yes—
217C23C24×C411yescharacteristic
218Q8—416no—
219C2×C4—24no—
220C2×C4—28no—
221C2×C4—216no—
222C2×C4—24no—
223C2×C4—24no—
224C2×C4—24no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—28no—
228C2×C4—24no—
229C2×C4—24no—
230C2×C4—28no—
231C2×C4—28no—
232C2×C4—28no—
233C2×C4—28no—
234C2×C4—48no—
235C2×C4—48no—
236C2×C4—48no—
237C2×C4—416no—
238C2×C4#433116yes—
239C2×C4C2×#11714yes—
240C2×C4C2×#11712yes—
241C2×C4C2×#11714yes—
242C2×C4#51912yes—
243C2×C4#52012yes—
244C2×C4#54118yes—
245C2×C4#54218yes—
246C2×C4C2×#13118yes—
247C2×C4C2×#13118yes—
248C2×C4C22×#4112yes—
249C2×C4C2×H(5,𝔽2)11yescharacteristic
250C2×C4C2×2−1+411yescharacteristic
251C2×C4C2×2−1+412yes—
252C8—44no—
253C8—44no—
254C8—48no—
255C22#232014yes—
256C22C2×#43314yes—
257C22#292214yes—
258C22#298618yes—
259C22#299418yes—
260C22C22×#11711yescharacteristic
261C22C2×#51911yescharacteristic
262C22C2×#52011yescharacteristic
263C22C22×#13112yes—
264C22C22×#13112yes—
265C4—28no—
266C4—24no—
267C4—44no—
268C4—48no—
269C4—44no—
270C4—44no—
271C4#232014yes—
272C4C2×#43318yes—
273C4C2×#54112yes—
274C4C2×#54212yes—
275C2#2201918yesdirect product factor
276C2C2×#232011yescharacteristic
277C2C22×#43311yescharacteristic
278C2C2×#292211yescharacteristic
279C2C2×#298612yes—
280C2C2×#299412yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socle, prime radicalC24C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #22019C2direct (N × H)
275. C2#22019direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22952
#220192
C2×#19842
C2×#19392
C2×#19162
C2×#18402
C2×#18322
C2×C4×C4⋊C82
C2×#17442