Finite Group Databasebeta

← C2×#3067 #60466

Subgroups — C2×#3067 #60466

Order 256.

1325 conjugacy classes of subgroups.

The subgroup lattice has 339 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#575C212yesmaximal, complemented
2C22×#135C211yesmaximal, characteristic, complemented
3C22×#131C211yesmaximal, characteristic, complemented
4#3067C2116yesmaximal, direct product factor
5C2×#473C212yesmaximal, complemented
6C2×#472C212yesmaximal, complemented
7C2×#471C214yesmaximal, complemented
8C22×#108C211yesmaximal, characteristic, complemented
9C2×#413C212yesmaximal, complemented
10C22×#41C2211yescharacteristic
11C22×#41C2212yes—
12#575—28no—
13#575C22116yescomplemented
14C2×#137—22no—
15C2×#137C2214yes—
16C2×AGL(1,ℤ/8)—22no—
17C2×AGL(1,ℤ/8)C2214yes—
18C2×#135—24no—
19C2×#135—21no—
20C2×#135—21no—
21C2×#135—21no—
22C2×#135—21no—
23C2×#135—24no—
24C2×#135C2218yescomplemented
25C22×Q16C2211yescharacteristic, complemented
26C22×SD16C2212yescomplemented
27C22×D8C2211yescharacteristic, complemented
28C2×#131—21no—
29C2×#131—21no—
30C2×#131—24no—
31C2×#131C2212yes—
32C2×#131C2212yes—
33C2×#131C2218yescomplemented
34C22×M16—21no—
35C22×M16C2211yescharacteristic
36C22×M16C2212yes—
37C23×C8—21no—
38C23×C8C2211yescharacteristic
39#473C22116yescomplemented
40#472C22116yescomplemented
41#471C22132yescomplemented
42C2×#108C2212yescomplemented
43C2×#108C2212yescomplemented
44C2×#108C2218yescomplemented
45#413C22116yescomplemented
46C2×#101C2214yescomplemented
47C2×#100C2214yescomplemented
48C2×#41—21no—
49C2×#41—22no—
50C2×#41—22no—
51C2×#41—21no—
52C2×#41—24no—
53C2×#41—22no—
54C2×#41—24no—
55C2×#41—22no—
56C2×#41—22no—
57C2×#41—22no—
58C2×#41—24no—
59C2×#41D412yes—
60C2×#41D414yes—
61C2×#41C2312yes—
62C2×#41C2314yes—
63C2×#41C2318yes—
64C22×Q8D411yescharacteristic
65C22×Q8C2312yes—
66C22×D4—21no—
67C22×D4—22no—
68C22×D4D411yescharacteristic
69C22×D4C2312yes—
70C23×C4—21no—
71C23×C4—22no—
72C23×C4C2311yescharacteristic
73#137—28no—
74#137—216no—
75#137C23116yes—
76AGL(1,ℤ/8)—28no—
77AGL(1,ℤ/8)—216no—
78AGL(1,ℤ/8)C23116yes—
79#135—232no—
80#135—28no—
81#135—28no—
82#135—28no—
83#135—28no—
84C2×Q16—24no—
85C2×Q16—21no—
86C2×Q16—21no—
87C2×Q16—22no—
88C2×Q16C2314yescomplemented
89C2×SD16—24no—
90C2×SD16—24no—
91C2×SD16—22no—
92C2×SD16—22no—
93C2×SD16—24no—
94C2×SD16C2318yescomplemented
95C2×D8—24no—
96C2×D8—21no—
97C2×D8—21no—
98C2×D8—22no—
99C2×D8C2314yescomplemented
100#131—24no—
101#131—24no—
102#131—28no—
103#131—28no—
104#131C2318yes—
105#131C2318yes—
106C2×M16—21no—
107C2×M16—22no—
108C2×M16—22no—
109C2×M16—24no—
110C2×M16—22no—
111C2×M16—22no—
112C2×M16—28no—
113C2×M16C2312yes—
114C2×M16C2314yes—
115C2×M16C2314yes—
116C2×M16C2318yes—
117C22×C8—21no—
118C22×C8—22no—
119C22×C8—22no—
120C22×C8—22no—
121C22×C8—28no—
122C22×C8D411yescharacteristic
123C22×C8D411yescharacteristic
124C22×C8D411yescharacteristic
125C22×C8D411yescharacteristic
126C22×C8D414yes—
127C22×C8C2311yescharacteristic
128C22×C8C2311yescharacteristic
129C22×C8C2314yes—
130#108C2318yescomplemented
131#108C2318yescomplemented
132#101C23116yescomplemented
133#100C23116yescomplemented
134C24—21no—
135C24—22no—
136C24#4111yescharacteristic
137#41—24no—
138#41—24no—
139#41—24no—
140#41—22no—
141#41—24no—
142#41—24no—
143#41—22no—
144#41—28no—
145#41—28no—
146#41—28no—
147#41—28no—
148#41—44no—
149#41—44no—
150#41—44no—
151#41—44no—
152#41C2×D418yes—
153#41C2×D414yes—
154#41C2414yes—
155C2×Q8—21no—
156C2×Q8—22no—
157C2×Q8—22no—
158C2×Q8—22no—
159C2×Q8—22no—
160C2×Q8—22no—
161C2×Q8—22no—
162C2×Q8C2×D412yes—
163C2×Q8C2×D414yes—
164C2×Q8C2414yes—
165C2×D4—22no—
166C2×D4—24no—
167C2×D4—22no—
168C2×D4—24no—
169C2×D4—28no—
170C2×D4—21no—
171C2×D4—22no—
172C2×D4—22no—
173C2×D4—22no—
174C2×D4—22no—
175C2×D4—22no—
176C2×D4—22no—
177C2×D4—42no—
178C2×D4—42no—
179C2×D4—44no—
180C2×D4C2×D412yes—
181C2×D4C2×D414yes—
182C2×D4C2414yes—
183C22×C4—21no—
184C22×C4—24no—
185C22×C4—22no—
186C22×C4—22no—
187C22×C4—24no—
188C22×C4—22no—
189C22×C4—28no—
190C22×C4—42no—
191C22×C4—44no—
192C22×C4—42no—
193C22×C4C2×D411yescharacteristic
194C22×C4C2×D412yes—
195C22×C4C2×D411yescharacteristic
196C22×C4C2×D412yes—
197C22×C4C2×D411yescharacteristic
198C22×C4C2×D411yescharacteristic
199C22×C4#4112yes—
200C22×C4#4111yescharacteristic
201C22×C4C2411yescharacteristic
202C22×C4C2412yes—
203Q16—216no—
204Q16—24no—
205Q16—24no—
206SD16—216no—
207SD16—216no—
208SD16—28no—
209SD16—28no—
210D8—216no—
211D8—24no—
212D8—24no—
213M16—22no—
214M16—24no—
215M16—24no—
216M16—28no—
217M16—28no—
218M16—28no—
219M16C2414yes—
220M16C2418yes—
221C2×C8—22no—
222C2×C8—24no—
223C2×C8—24no—
224C2×C8—28no—
225C2×C8—28no—
226C2×C8—28no—
227C2×C8C2×D411yescharacteristic
228C2×C8C2×D411yescharacteristic
229C2×C8C2×D414yes—
230C2×C8C2×D411yescharacteristic
231C2×C8C2×D411yescharacteristic
232C2×C8C2×D414yes—
233C2×C8C2×D412yes—
234C2×C8C2×D412yes—
235C2×C8C2×D414yes—
236C2×C8C2×D414yes—
237C2×C8C2412yes—
238C2×C8C2412yes—
239C23—24no—
240C23—22no—
241C23—24no—
242C23—42no—
243C23—44no—
244C23—42no—
245C23—42no—
246C23—84no—
247C23#12111yescharacteristic
248C23#12111yescharacteristic
249C23#12112yes—
250C23C2×#4111yescharacteristic
251C23C2×#4112yes—
252Q8—24no—
253Q8—22no—
254Q8—24no—
255Q8—24no—
256Q8—42no—
257Q8—42no—
258Q8C22×D414yes—
259D4—24no—
260D4—28no—
261D4—24no—
262D4—24no—
263D4—22no—
264D4—24no—
265D4—24no—
266D4—48no—
267D4—48no—
268D4—42no—
269D4—42no—
270D4C22×D414yes—
271C2×C4—24no—
272C2×C4—22no—
273C2×C4—28no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—42no—
278C2×C4—42no—
279C2×C4—48no—
280C2×C4—48no—
281C2×C4#12112yes—
282C2×C4#12111yescharacteristic
283C2×C4#12112yes—
284C2×C4#12112yes—
285C2×C4#12112yes—
286C2×C4#12112yes—
287C2×C4#12111yescharacteristic
288C2×C4C22×D411yescharacteristic
289C2×C4C22×D412yes—
290C2×C4C22×D411yescharacteristic
291C2×C4C22×D412yes—
292C2×C4C22×D411yescharacteristic
293C2×C4C22×D412yes—
294C2×C4C22×D411yescharacteristic
295C2×C4C22×D412yes—
296C2×C4C2×#4112yes—
297C2×C4C2×#4111yescharacteristic
298C2×C4C2511yescharacteristic
299C8—24no—
300C8—28no—
301C8C22×D412yes—
302C8C22×D412yes—
303C8C22×D412yes—
304C8C22×D412yes—
305C22—22no—
306C22—22no—
307C22—22no—
308C22—24no—
309C22—42no—
310C22—42no—
311C22—48no—
312C22—44no—
313C22—44no—
314C22—84no—
315C22—84no—
316C22—84no—
317C22C2×#12112yes—
318C22C2×#12111yescharacteristic
319C22C2×#12112yes—
320C22C2×#12111yescharacteristic
321C22C22×#4111yescharacteristic
322C4—24no—
323C4—44no—
324C4C2×#12112yes—
325C4C2×#12111yescharacteristic
326C4C2×#12112yes—
327C4C2×#12111yescharacteristic
328C4C23×D411yescharacteristic
329C4C23×D411yescharacteristic
330C2—22no—
331C2—21no—
332C2—21no—
333C2—22no—
334C2—44no—
335C2—84no—
336C2#306712yesdirect product factor
337C2C22×#12111yescharacteristic
subgroupG/H
centerC2×C4#121
commutator, Frattini, cosocleC2×C4C25
socleC22C2×#121
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#575C2semidirect
2. C22×#135C2semidirect
3. C22×#131C2semidirect
4. #3067C2direct (N × H)
5. C2×#473C2semidirect
6. C2×#472C2semidirect
7. C2×#471C2semidirect
8. C22×#108C2semidirect
9. C2×#413C2semidirect
13. #575C22semidirect
24. C2×#135C22semidirect
25. C22×Q16C22semidirect
26. C22×SD16C22semidirect
27. C22×D8C22semidirect
33. C2×#131C22semidirect
39. #473C22semidirect
40. #472C22semidirect
41. #471C22semidirect
42. C2×#108C22semidirect
43. C2×#108C22semidirect
44. C2×#108C22semidirect
45. #413C22semidirect
46. C2×#101C22semidirect
47. C2×#100C22semidirect
88. C2×Q16C23semidirect
94. C2×SD16C23semidirect
99. C2×D8C23semidirect
130. #108C23semidirect
131. #108C23semidirect
132. #101C23semidirect
133. #100C23semidirect
336. C2#3067direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#5752
C22×#1352
C22×#1312
#30672
C2×#4732
C2×#4722
C2×#4712
C22×#1082
C2×#4132