Finite Group Databasebeta

← C2×#3009 #60361

Subgroups — C2×#3009 #60361

Order 256.

2531 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×H(5,𝔽2)C211yesmaximal, characteristic
2C22×#137C211yesmaximal, characteristic, complemented
3C23×SD16C211yesmaximal, characteristic, complemented
4C2×#536C211yesmaximal, characteristic, complemented
5#3009C2116yesmaximal, direct product factor
6C2×#452C214yesmaximal, complemented
7C2×#450C214yesmaximal, complemented
8C2×#418C211yesmaximal, characteristic, complemented
9C2×#416C211yesmaximal, characteristic, complemented
10C2×#408C211yesmaximal, characteristic, complemented
11C2×H(5,𝔽2)—28no—
12C2×H(5,𝔽2)—24no—
13C2×H(5,𝔽2)—28no—
14C2×H(5,𝔽2)C2218yes—
15C22×#41—21no—
16C22×#41C2212yes—
17C22×#41C2211yescharacteristic
18C22×#41C2211yescharacteristic
19C23×Q8C2211yescharacteristic, complemented
20C23×D4—22no—
21C23×D4—21no—
22C23×D4C2212yes—
23C23×D4C2211yescharacteristic
24C2×#137—28no—
25C2×#137C2218yescomplemented
26C22×Q16C2212yescomplemented
27C22×SD16—28no—
28C22×SD16C2212yescomplemented
29C22×SD16C2214yescomplemented
30C22×SD16C2218yescomplemented
31C22×M16C2211yescharacteristic, complemented
32C23×C8C2211yescharacteristic, complemented
33#536—24no—
34#536C2218yescomplemented
35C2×C4⋊Q8—21no—
36C2×#124—21no—
37C2×#123—22no—
38C2×C22⋊Q8C2214yescomplemented
39C2×#117C2211yescharacteristic, complemented
40#452C22132yescomplemented
41#450C22132yescomplemented
42#418C2218yescomplemented
43#416C2218yescomplemented
44C2×#103C2212yescomplemented
45C2×#102C2212yescomplemented
46C2×#102C2214yescomplemented
47#408C2218yescomplemented
48C2×C22⋊C8C2214yescomplemented
49C25—22no—
50C25—21no—
51H(5,𝔽2)—264no—
52H(5,𝔽2)—232no—
53H(5,𝔽2)—232no—
54C2×#41—216no—
55C2×#41—28no—
56C2×#41—28no—
57C2×#41—28no—
58C2×#41—24no—
59C2×#41—24no—
60C2×#41—22no—
61C2×#41—24no—
62C2×#41—24no—
63C2×#41D418yes—
64C2×#41D414yes—
65C2×#41C2318yes—
66C2×#41C2314yes—
67C2×#41C2314yes—
68C22×Q8—21no—
69C22×Q8—22no—
70C22×Q8—24no—
71C22×Q8—24no—
72C22×Q8D411yescharacteristic
73C22×Q8C2312yes—
74C22×Q8C2311yescharacteristic
75C22×Q8C2314yescomplemented
76C22×D4—232no—
77C22×D4—216no—
78C22×D4—22no—
79C22×D4—21no—
80C22×D4—216no—
81C22×D4—28no—
82C22×D4—28no—
83C22×D4—28no—
84C22×D4—22no—
85C22×D4—21no—
86C22×D4—24no—
87C22×D4—22no—
88C22×D4—24no—
89C22×D4D412yes—
90C22×D4D411yescharacteristic
91C22×D4D418yes—
92C22×D4C2318yes—
93C22×D4C2311yescharacteristic
94C22×D4C2312yes—
95C22×D4C2314yes—
96C23×C4—22no—
97C23×C4—21no—
98C23×C4—21no—
99C23×C4C2312yes—
100C23×C4C2311yescharacteristic
101#137—232no—
102C2×Q16—28no—
103C2×Q16C2318yescomplemented
104C2×SD16—216no—
105C2×SD16—232no—
106C2×SD16—28no—
107C2×SD16C23116yescomplemented
108C2×SD16C2318yescomplemented
109C2×M16—24no—
110C2×M16C2314yescomplemented
111C22×C8—24no—
112C22×C8C2312yes—
113C22×C8C2312yes—
114C22×C8C2314yescomplemented
115C4⋊Q8—28no—
116#124—28no—
117#123—216no—
118C22⋊Q8—28no—
119C22⋊Q8C23116yescomplemented
120#117—22no—
121#117C2314yescomplemented
122C2×C4⋊C4—24no—
123C2×C4⋊C4C2312yes—
124C2×C22⋊C4—21no—
125C2×C22⋊C4—24no—
126C2×C42—21no—
127#103C2318yescomplemented
128#102C2318yescomplemented
129#102C23116yescomplemented
130C22⋊C8C23116yescomplemented
131C24—216no—
132C24—22no—
133C24—21no—
134C24—28no—
135C24—28no—
136C24—24no—
137C24—84no—
138C24—88no—
139C24C2×D412yes—
140C24C2×D411yescharacteristic
141#41—264no—
142#41—232no—
143#41—216no—
144#41—216no—
145#41—216no—
146#41—216no—
147#41—28no—
148#41—28no—
149#41—28no—
150#41C2×D4116yes—
151C2×Q8—24no—
152C2×Q8—22no—
153C2×Q8—21no—
154C2×Q8—22no—
155C2×Q8—24no—
156C2×Q8—24no—
157C2×Q8—28no—
158C2×Q8—24no—
159C2×Q8—28no—
160C2×Q8—44no—
161C2×Q8—48no—
162C2×Q8C2×D414yes—
163C2×Q8C2×D414yes—
164C2×Q8C2414yes—
165C2×Q8C2412yes—
166C2×D4—216no—
167C2×D4—216no—
168C2×D4—2128no—
169C2×D4—264no—
170C2×D4—232no—
171C2×D4—28no—
172C2×D4—28no—
173C2×D4—28no—
174C2×D4—24no—
175C2×D4—216no—
176C2×D4—216no—
177C2×D4—24no—
178C2×D4—28no—
179C2×D4—216no—
180C2×D4—28no—
181C2×D4—24no—
182C2×D4—21no—
183C2×D4—22no—
184C2×D4—24no—
185C2×D4—22no—
186C2×D4—28no—
187C2×D4C2×D418yes—
188C2×D4C2×D414yes—
189C2×D4C2×D414yes—
190C2×D4C2×D418yes—
191C2×D4C2×D4116yes—
192C2×D4C2412yes—
193C2×D4C2414yes—
194C22×C4—216no—
195C22×C4—21no—
196C22×C4—28no—
197C22×C4—28no—
198C22×C4—24no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—24no—
202C22×C4—22no—
203C22×C4—22no—
204C22×C4—44no—
205C22×C4C2×D414yes—
206C22×C4C2×D412yes—
207C22×C4C2×D412yes—
208C22×C4C2×D411yescharacteristic
209C22×C4C2×D414yes—
210C22×C4C2×D414yes—
211C22×C4C2414yes—
212C22×C4C2412yes—
213C22×C4C2411yescharacteristic
214Q16—216no—
215SD16—232no—
216SD16—216no—
217M16—28no—
218C2×C8—24no—
219C2×C8—28no—
220C2×C8—24no—
221C2×C8C2414yes—
222C2×C8C2414yes—
223C4⋊C4—216no—
224C4⋊C4—22no—
225C4⋊C4C2414yes—
226C22⋊C4—24no—
227C22⋊C4—216no—
228C42—24no—
229C23—24no—
230C23—232no—
231C23—24no—
232C23—28no—
233C23—24no—
234C23—28no—
235C23—24no—
236C23—22no—
237C23—216no—
238C23—48no—
239C23—44no—
240C23—816no—
241C23—88no—
242C23—816no—
243C23—832no—
244C23#12014yes—
245C23C22×D414yes—
246C23C22×D412yes—
247C23C22×D411yescharacteristic
248Q8—24no—
249Q8—28no—
250Q8—22no—
251Q8—24no—
252Q8—24no—
253Q8—44no—
254Q8—48no—
255Q8C22×D414yes—
256D4—232no—
257D4—232no—
258D4—216no—
259D4—216no—
260D4—28no—
261D4—24no—
262D4—216no—
263D4—28no—
264D4—24no—
265D4—22no—
266D4C22×D414yes—
267D4C22×D418yes—
268C2×C4—232no—
269C2×C4—24no—
270C2×C4—24no—
271C2×C4—22no—
272C2×C4—216no—
273C2×C4—28no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—24no—
278C2×C4—48no—
279C2×C4—44no—
280C2×C4—44no—
281C2×C4#12014yes—
282C2×C4#12018yes—
283C2×C4C22×D414yes—
284C2×C4C22×D412yes—
285C2×C4C22×D411yescharacteristic
286C2×C4C22×D412yes—
287C2×C4C22×D412yes—
288C2×C4C22×D414yes—
289C2×C4C22×D414yes—
290C2×C4C2511yescharacteristic
291C8—24no—
292C8—24no—
293C22—28no—
294C22—24no—
295C22—24no—
296C22—28no—
297C22—24no—
298C22—28no—
299C22—48no—
300C22—416no—
301C22—48no—
302C22—48no—
303C22—44no—
304C22—816no—
305C22—832no—
306C22C2×#12014yes—
307C22C2×#12012yes—
308C22#57714yes—
309C22C23×D411yescharacteristic
310C4—24no—
311C4—24no—
312C4—44no—
313C4—44no—
314C4C2×#12014yes—
315C4C2×#12012yes—
316C4C23×D411yescharacteristic
317C4C23×D411yescharacteristic
318C2—24no—
319C2—44no—
320C2—48no—
321C2—44no—
322C2#300914yesdirect product factor
323C2C22×#12011yescharacteristic
324C2C2×#57712yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC22×H(5,𝔽2)C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#137C2semidirect
3. C23×SD16C2semidirect
4. C2×#536C2semidirect
5. #3009C2direct (N × H)
6. C2×#452C2semidirect
7. C2×#450C2semidirect
8. C2×#418C2semidirect
9. C2×#416C2semidirect
10. C2×#408C2semidirect
19. C23×Q8C22semidirect
25. C2×#137C22semidirect
26. C22×Q16C22semidirect
28. C22×SD16C22semidirect
29. C22×SD16C22semidirect
30. C22×SD16C22semidirect
31. C22×M16C22semidirect
32. C23×C8C22semidirect
34. #536C22semidirect
38. C2×C22⋊Q8C22semidirect
39. C2×#117C22semidirect
40. #452C22semidirect
41. #450C22semidirect
42. #418C22semidirect
43. #416C22semidirect
44. C2×#103C22semidirect
45. C2×#102C22semidirect
46. C2×#102C22semidirect
47. #408C22semidirect
48. C2×C22⋊C8C22semidirect
75. C22×Q8C23semidirect
103. C2×Q16C23semidirect
107. C2×SD16C23semidirect
108. C2×SD16C23semidirect
110. C2×M16C23semidirect
114. C22×C8C23semidirect
119. C22⋊Q8C23semidirect
121. #117C23semidirect
127. #103C23semidirect
128. #102C23semidirect
129. #102C23semidirect
130. C22⋊C8C23semidirect
322. C2#3009direct (N × H)

Maximal subgroups

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

subgroupindex
C22×H(5,𝔽2)2
C22×#1372
C23×SD162
C2×#5362
#30092
C2×#4522
C2×#4502
C2×#4182
C2×#4162
C2×#4082