Finite Group Databasebeta

← C2×#20399 #6369825

Subgroups — C2×#20399 #6369825

Order 512.

4978 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#519C211yesmaximal, characteristic
2C23×#101C212yesmaximal
3C2×#2873C212yesmaximal
4#20399C2116yesmaximal, direct product factor
5C2×C4×#101C218yesmaximal, complemented
6C2×#1742C212yesmaximal
7C24×Q8C2211yescharacteristic
8C23×M16C2214yes—
9C2×#519—28no—
10C2×#519—28no—
11C2×#519C418yes—
12C2×#519C2218yes—
13C22×C4×Q8C414yes—
14C22×C4×Q8C2214yes—
15C22×#117C414yes—
16C22×#117C2211yescharacteristic
17C22×#117C2211yescharacteristic
18C22×#101C4132yescomplemented
19C22×#101C2218yes—
20C22×#101C22116yes—
21#2873—28no—
22#2873C22116yes—
23C2×#405—28no—
24C2×C4×M16C2218yes—
25C4×#101C22164yescomplemented
26#1742C22116yes—
27C2×#343C2218yes—
28C23×Q8—24no—
29C23×Q8—24no—
30C23×Q8—28no—
31C23×Q8C2×C4116yes—
32C23×Q8C2×C412yes—
33C23×Q8C2×C414yes—
34C23×Q8C2312yes—
35C23×Q8C2314yes—
36C24×C4C2×C412yes—
37C24×C4C2311yescharacteristic
38C22×M16—24no—
39C22×M16—28no—
40C22×M16—216no—
41C22×M16C2×C4132yes—
42C22×M16C2318yes—
43C22×M16C23116yes—
44C23×C8—24no—
45#519—264no—
46#519—264no—
47C2×C4×Q8—216no—
48C2×C4×Q8—216no—
49C2×C4×Q8—216no—
50C2×C4×Q8—216no—
51C2×C4×Q8C2×C4132yes—
52C2×C4×Q8C2×C4116yes—
53C2×C4×Q8C23116yes—
54C2×#117—24no—
55C2×#117—24no—
56C2×#117—216no—
57C2×#117—216no—
58C2×#117C2×C4132yes—
59C2×#117C2×C414yes—
60C2×#117C2×C414yes—
61C2×#117D418yes—
62C2×#117D418yes—
63C2×#117C2314yes—
64C2×#117C2314yes—
65C22×C4⋊C4C2×C418yes—
66C22×C4⋊C4C2×C412yes—
67C22×C4⋊C4C2312yes—
68C22×C22⋊C4C2×C412yes—
69C22×C22⋊C4C2×C412yes—
70C22×C42C2×C418yes—
71C22×C42C2×C412yes—
72C22×C42C2312yes—
73C2×#101C2×C4164yes—
74C2×#101C2×C41128yescomplemented
75C2×#101C23132yes—
76#405—264no—
77C4×M16—216no—
78C4×M16C23132yes—
79C2×#97—28no—
80C2×C4×C8—28no—
81#343C23132yes—
82C25C22×C411yescharacteristic
83C22×Q8—24no—
84C22×Q8—24no—
85C22×Q8—216no—
86C22×Q8—28no—
87C22×Q8—216no—
88C22×Q8—232no—
89C22×Q8—232no—
90C22×Q8—264no—
91C22×Q8—24no—
92C22×Q8—24no—
93C22×Q8—216no—
94C22×Q8—28no—
95C22×Q8—216no—
96C22×Q8C42116yes—
97C22×Q8C42132yes—
98C22×Q8C22×C4116yes—
99C22×Q8C22×C4132yes—
100C22×Q8C22×C418yes—
101C22×Q8C22×C414yes—
102C22×Q8C2414yes—
103C23×C4—24no—
104C23×C4—24no—
105C23×C4—28no—
106C23×C4C42116yes—
107C23×C4C22×C414yes—
108C23×C4C22×C418yes—
109C23×C4C22×C414yes—
110C23×C4C22×C414yes—
111C23×C4C22×C411yescharacteristic
112C23×C4C22×C412yes—
113C23×C4C22×C418yes—
114C23×C4C2×D414yes—
115C23×C4C2×D414yes—
116C23×C4#4118yes—
117C23×C4C2411yescharacteristic
118C23×C4C2412yes—
119C2×M16—232no—
120C2×M16—264no—
121C2×M16—28no—
122C2×M16—216no—
123C2×M16—216no—
124C2×M16—232no—
125C2×M16C22×C4132yes—
126C2×M16C22×C4164yes—
127C2×M16C24116yes—
128C22×C8—232no—
129C22×C8—28no—
130C22×C8—216no—
131C4×Q8—2128no—
132C4×Q8—264no—
133C4×Q8—264no—
134#117—216no—
135#117—216no—
136#117—2128no—
137#117C22⋊C4132yes—
138#117C2×D4132yes—
139C2×C4⋊C4—216no—
140C2×C4⋊C4—216no—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—24no—
143C2×C4⋊C4C22⋊C418yes—
144C2×C4⋊C4C22⋊C418yes—
145C2×C4⋊C4C22×C4132yes—
146C2×C4⋊C4C22×C414yes—
147C2×C4⋊C4C22×C418yes—
148C2×C4⋊C4C2414yes—
149C2×C22⋊C4—24no—
150C2×C22⋊C4—24no—
151C2×C22⋊C4C22⋊C418yes—
152C2×C22⋊C4C22⋊C418yes—
153C2×C22⋊C4C22×C418yes—
154C2×C22⋊C4C22×C418yes—
155C2×C42—216no—
156C2×C42—216no—
157C2×C42—24no—
158C2×C42—24no—
159C2×C42C22×C4132yes—
160C2×C42C22×C418yes—
161C2×C42C22×C414yes—
162C2×C42C2×D418yes—
163C2×C42C2×D418yes—
164C2×C42C2414yes—
165#101C22×C41128yes—
166#97—232no—
167C4×C8—232no—
168C24—44no—
169C24C2×C4214yes—
170C24C2×C22⋊C412yes—
171C24C2×C22⋊C412yes—
172C24#11714yes—
173C24C23×C411yescharacteristic
174C24C23×C412yes—
175C2×Q8—216no—
176C2×Q8—28no—
177C2×Q8—216no—
178C2×Q8—28no—
179C2×Q8—232no—
180C2×Q8—264no—
181C2×Q8—232no—
182C2×Q8—264no—
183C2×Q8—28no—
184C2×Q8—28no—
185C2×Q8—232no—
186C2×Q8—232no—
187C2×Q8—2128no—
188C2×Q8C2×C42116yes—
189C2×Q8C2×C42132yes—
190C2×Q8C23×C4116yes—
191C22×C4—24no—
192C22×C4—216no—
193C22×C4—24no—
194C22×C4—28no—
195C22×C4—216no—
196C22×C4—232no—
197C22×C4—232no—
198C22×C4—24no—
199C22×C4—24no—
200C22×C4—48no—
201C22×C4—48no—
202C22×C4C2×C42116yes—
203C22×C4C2×C42132yes—
204C22×C4C2×C4214yes—
205C22×C4C2×C4218yes—
206C22×C4C2×C22⋊C418yes—
207C22×C4C2×C22⋊C418yes—
208C22×C4C2×C22⋊C412yes—
209C22×C4C2×C22⋊C418yes—
210C22×C4C2×C22⋊C412yes—
211C22×C4#11714yes—
212C22×C4#11718yes—
213C22×C4C4×D4116yes—
214C22×C4C4×D4116yes—
215C22×C4C4×D4132yes—
216C22×C4C23×C418yes—
217C22×C4C23×C418yes—
218C22×C4C23×C418yes—
219C22×C4C23×C412yes—
220C22×C4C23×C411yescharacteristic
221C22×C4C23×C414yes—
222C22×C4C23×C418yes—
223C22×C4C22×D412yes—
224C22×C4C22×D418yes—
225C22×C4C22×D412yes—
226C22×C4C2×#4114yes—
227C22×C4C2×#4118yes—
228C22×C4C2511yescharacteristic
229M16—232no—
230M16—264no—
231M16—216no—
232M16C23×C4132yes—
233C2×C8—232no—
234C2×C8—264no—
235C2×C8—216no—
236C4⋊C4—264no—
237C4⋊C4—28no—
238C4⋊C4—28no—
239C4⋊C4C2×C22⋊C4132yes—
240C22⋊C4—216no—
241C22⋊C4C2×C22⋊C4132yes—
242C42—264no—
243C42—216no—
244C42C2×C22⋊C4116yes—
245C42C22×D4116yes—
246C23—24no—
247C23—28no—
248C23—48no—
249C23—44no—
250C23—48no—
251C23—44no—
252C23C4×C22⋊C418yes—
253C23C4×C22⋊C418yes—
254C23C22×C4212yes—
255C23C22×C4214yes—
256C23C22×C22⋊C414yes—
257C23C22×C22⋊C411yescharacteristic
258C23C22×C22⋊C411yescharacteristic
259C23C2×#11712yes—
260C23C2×#11714yes—
261C23C24×C411yescharacteristic
262Q8—232no—
263Q8—264no—
264Q8—232no—
265C2×C4—216no—
266C2×C4—28no—
267C2×C4—28no—
268C2×C4—216no—
269C2×C4—264no—
270C2×C4—216no—
271C2×C4—28no—
272C2×C4—48no—
273C2×C4—48no—
274C2×C4—48no—
275C2×C4—48no—
276C2×C4—48no—
277C2×C4C4×C22⋊C418yes—
278C2×C4C4×C22⋊C4132yes—
279C2×C4C4×C22⋊C418yes—
280C2×C4C22×C42116yes—
281C2×C4C22×C4214yes—
282C2×C4C22×C4212yes—
283C2×C4C22×C22⋊C4116yes—
284C2×C4C22×C22⋊C414yes—
285C2×C4C22×C22⋊C412yes—
286C2×C4C2×#11714yes—
287C2×C4C2×#11712yes—
288C2×C4C2×C4×D4116yes—
289C2×C4C2×C4×D418yes—
290C2×C4C2×C4×D418yes—
291C2×C4C2×C4×D4116yes—
292C2×C4C24×C412yes—
293C2×C4C23×D412yes—
294C2×C4C22×#4112yes—
295C8—232no—
296C22—22no—
297C22—22no—
298C22—28no—
299C22—24no—
300C22—216no—
301C22—24no—
302C22—44no—
303C22—48no—
304C22—44no—
305C22C2×C4×C22⋊C418yes—
306C22C2×C4×C22⋊C412yes—
307C22C2×C4×C22⋊C412yes—
308C22#288914yes—
309C22C23×C4211yescharacteristic
310C22C23×C22⋊C411yescharacteristic
311C22C22×#11711yescharacteristic
312C4—216no—
313C4—216no—
314C4—48no—
315C4C2×C4×C22⋊C418yes—
316C4C2×C4×C22⋊C414yes—
317C4C22×C4×D414yes—
318C2—21no—
319C2—21no—
320C2—22no—
321C2—28no—
322C2#2039914yesdirect product factor
323C2C22×C4×C22⋊C411yescharacteristic
324C2C2×#288912yes—
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC22C23×C42
Frattini, cosocleC22×C4C25
prime radicalC25C22×C4
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #20399C2direct (N × H)
5. C2×C4×#101C2semidirect
18. C22×#101C4semidirect
25. C4×#101C22semidirect
74. C2×#101C2×C4semidirect
322. C2#20399direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5192
C23×#1012
C2×#28732
#203992
C2×C4×#1012
C2×#17422