Finite Group Databasebeta

← C22×#2102 #6432444

Subgroups — C22×#2102 #6432444

Order 512.

2078 conjugacy classes of subgroups.

The subgroup lattice has 289 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#430C211yesmaximal, characteristic
2C22×#423C211yesmaximal, characteristic
3C2×#2102C2124yesmaximal, direct product factor
4C22×#344C212yesmaximal
5C22×#339C212yesmaximal
6C22×H(3,ℤ/4)C211yesmaximal, characteristic
7C23×M16C2212yes—
8C23×M16C2211yescharacteristic
9C23×M16C2211yescharacteristic
10C22×#117C2212yes—
11C23×C42C2211yescharacteristic
12C2×#430—26no—
13C2×#430C22112yes—
14C22×#108—22no—
15C2×#423—26no—
16C2×#423C22112yes—
17C22×C4⋊C8—22no—
18#2102C22164yesdirect product factor
19C2×#344C22124yes—
20C2×#339C22124yes—
21C2×H(3,ℤ/4)C22112yes—
22C24×C4—21no—
23C24×C4C2311yescharacteristic
24C22×M16—22no—
25C22×M16—26no—
26C22×M16—23no—
27C22×M16—26no—
28C22×M16—22no—
29C22×M16—26no—
30C22×M16—22no—
31C22×M16—26no—
32C22×M16—26no—
33C22×M16—22no—
34C22×M16D416yes—
35C22×M16C2316yes—
36C22×M16C23112yes—
37C22×M16C2316yes—
38C23×C8—21no—
39C23×C8—22no—
40C23×C8D412yes—
41C2×#117—26no—
42C2×#117—26no—
43C2×#117—26no—
44C2×#117C23112yes—
45C22×C4⋊C4—22no—
46C22×C22⋊C4—22no—
47C22×C42—21no—
48C22×C42—23no—
49C22×C42—23no—
50C22×C42—22no—
51C22×C42Q811yescharacteristic
52C22×C42Q816yes—
53C22×C42Q811yescharacteristic
54C22×C42C2316yes—
55#430—224no—
56#430C23116yes—
57C2×#108—224no—
58#423—224no—
59#423C23116yes—
60C2×C4⋊C8—224no—
61#344C23132yes—
62#339C23132yes—
63H(3,ℤ/4)C23116yes—
64C25#4111yescharacteristic
65C23×C4—21no—
66C23×C4—26no—
67C23×C4—21no—
68C23×C4—26no—
69C23×C4—48no—
70C23×C4—42no—
71C23×C4C2×D413yes—
72C23×C4C2×D411yescharacteristic
73C23×C4C2×Q811yescharacteristic
74C23×C4C2×Q813yes—
75C23×C4#4113yes—
76C23×C4#4112yes—
77C23×C4#4116yes—
78C23×C4#4116yes—
79C23×C4#4112yes—
80C23×C4C2413yes—
81C2×M16—212no—
82C2×M16—212no—
83C2×M16—212no—
84C2×M16—212no—
85C2×M16—26no—
86C2×M16—212no—
87C2×M16—212no—
88C2×M16—212no—
89C2×M16—212no—
90C2×M16—212no—
91C2×M16—212no—
92C2×M16—212no—
93C2×M16—46no—
94C2×M16—46no—
95C2×M16—46no—
96C2×M16—46no—
97C2×M16—412no—
98C2×M16C2×D4112yes—
99C2×M16C2418yes—
100C2×M16C2414yes—
101C2×M16C2414yes—
102C22×C8—22no—
103C22×C8—26no—
104C22×C8—26no—
105C22×C8—212no—
106C22×C8—41no—
107C22×C8—43no—
108C22×C8—46no—
109C22×C8—42no—
110C22×C8C2×D4112yes—
111#117—212no—
112#117—212no—
113#117—212no—
114#117—412no—
115#117C2418yes—
116C2×C4⋊C4—212no—
117C2×C4⋊C4—46no—
118C2×C22⋊C4—212no—
119C2×C22⋊C4—46no—
120C2×C42—23no—
121C2×C42—26no—
122C2×C42—212no—
123C2×C42—23no—
124C2×C42—26no—
125C2×C42—26no—
126C2×C42—26no—
127C2×C42—212no—
128C2×C42—46no—
129C2×C42C2×Q816yes—
130C2×C42C2×Q8112yes—
131C2×C42C2×Q816yes—
132C2×C42C2414yes—
133#108—232no—
134C4⋊C8—232no—
135C24—44no—
136C24C22⋊Q811yescharacteristic
137C24C22⋊Q813yes—
138C24#12612yes—
139C24#12616yes—
140C24C2×#4113yes—
141C22×C4—28no—
142C22×C4—26no—
143C22×C4—212no—
144C22×C4—26no—
145C22×C4—24no—
146C22×C4—424no—
147C22×C4—424no—
148C22×C4—44no—
149C22×C4—412no—
150C22×C4—88no—
151C22×C4C22⋊Q813yes—
152C22×C4C22⋊Q816yes—
153C22×C4C22⋊Q813yes—
154C22×C4#12311yescharacteristic
155C22×C4#12313yes—
156C22×C4#12316yes—
157C22×C4#12316yes—
158C22×C4#12416yes—
159C22×C4#12413yes—
160C22×C4#12416yes—
161C22×C4#12411yescharacteristic
162C22×C4#12516yes—
163C22×C4#12516yes—
164C22×C4#125112yes—
165C22×C4#12512yes—
166C22×C4#12516yes—
167C22×C4#12616yes—
168C22×C4#12616yes—
169C22×C4#126112yes—
170C22×C4C22×D413yes—
171C22×C4C22×D413yes—
172C22×C4C22×Q813yes—
173C22×C4C22×Q813yes—
174C22×C4C2×#4113yes—
175C22×C4C2×#4116yes—
176C22×C4C2×#4116yes—
177C22×C4C2×#4116yes—
178C22×C4C2×#4116yes—
179C22×C4C2511yescharacteristic
180M16—224no—
181M16—28no—
182M16—28no—
183M16—28no—
184M16—28no—
185M16—412no—
186M16—412no—
187M16—412no—
188C2×C8—212no—
189C2×C8—212no—
190C2×C8—24no—
191C2×C8—28no—
192C2×C8—46no—
193C2×C8—46no—
194C2×C8—412no—
195C2×C8—412no—
196C2×C8C22×D418yes—
197C4⋊C4—28no—
198C4⋊C4—412no—
199C22⋊C4—28no—
200C22⋊C4—412no—
201C42—26no—
202C42—212no—
203C42—26no—
204C42—24no—
205C42—28no—
206C42—412no—
207C42C22×Q814yes—
208C42C22×Q814yes—
209C23—24no—
210C23—28no—
211C23—46no—
212C23—46no—
213C23—412no—
214C23#40013yes—
215C23#40016yes—
216C23#40016yes—
217C23#40011yescharacteristic
218C23C2×C22⋊Q813yes—
219C23C2×C22⋊Q813yes—
220C23C2×#12616yes—
221C23C2×#12616yes—
222C23C22×#4111yescharacteristic
223C2×C4—224no—
224C2×C4—24no—
225C2×C4—24no—
226C2×C4—424no—
227C2×C4—48no—
228C2×C4—412no—
229C2×C4—48no—
230C2×C4—824no—
231C2×C4#40016yes—
232C2×C4#400112yes—
233C2×C4#400112yes—
234C2×C4#40016yes—
235C2×C4#40013yes—
236C2×C4#40016yes—
237C2×C4#40013yes—
238C2×C4C2×C22⋊Q813yes—
239C2×C4C2×C22⋊Q813yes—
240C2×C4C2×#12313yes—
241C2×C4C2×#12313yes—
242C2×C4C2×#12316yes—
243C2×C4C2×#12413yes—
244C2×C4C2×#12416yes—
245C2×C4C2×#12413yes—
246C2×C4C2×#12516yes—
247C2×C4C2×#12516yes—
248C2×C4C2×#12516yes—
249C2×C4C2×#12516yes—
250C2×C4C2×#12616yes—
251C2×C4C2×#12616yes—
252C2×C4C23×D411yescharacteristic
253C2×C4C23×Q811yescharacteristic
254C2×C4C22×#4112yes—
255C2×C4C22×#4112yes—
256C8—28no—
257C8—44no—
258C8—48no—
259C22—26no—
260C22—212no—
261C22—26no—
262C22—212no—
263C22—43no—
264C22—41no—
265C22—46no—
266C22—46no—
267C22#210214yesdirect product factor
268C22C2×#40013yes—
269C22C2×#40016yes—
270C22C2×#40013yes—
271C22C22×C22⋊Q811yescharacteristic
272C22C22×#12612yes—
273C4—28no—
274C4—44no—
275C4—88no—
276C4C2×#40013yes—
277C4C2×#40013yes—
278C4C2×#40016yes—
279C4C22×#12311yescharacteristic
280C4C22×#12411yescharacteristic
281C4C22×#12512yes—
282C2—21no—
283C2—22no—
284C2—23no—
285C2—26no—
286C2C2×#210216yesdirect product factor
287C2C22×#40011yescharacteristic
subgroupG/H
centerC22×C4#124
commutator, Frattini, cosocleC22×C4C25
socleC23#400
prime radicalC25#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#2102C2direct (N × H)
18. #2102C22direct (N × H)
267. C22#2102direct (N × H)
286. C2C2×#2102direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4302
C22×#4232
C2×#21022
C22×#3442
C22×#3392
C22×H(3,ℤ/4)2