Finite Group Databasebeta

← #60387

Subgroups — #60387

Order 256.

2382 conjugacy classes of subgroups.

The subgroup lattice has 479 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#585C211yesmaximal, characteristic, complemented
2C2×#575C212yesmaximal, complemented
3#3449C211yesmaximal, characteristic, complemented
4#3022C214yesmaximal, complemented
5#3021C214yesmaximal, complemented
6#3020C214yesmaximal, complemented
7#3019C214yesmaximal, complemented
8#3018C218yesmaximal, complemented
9C2×#421C212yesmaximal, complemented
10C2×#413C211yesmaximal, characteristic, complemented
11#585—22no—
12#585—22no—
13#585—24no—
14#585—24no—
15#585C2214yes—
16#585C2214yescomplemented
17C2×2−1+4—22no—
18C2×2−1+4C2212yescomplemented
19C2×H(5,𝔽2)—22no—
20C2×H(5,𝔽2)—22no—
21C2×H(5,𝔽2)C2212yescomplemented
22C22×#41—24no—
23C22×#41—22no—
24C22×#41C2212yes—
25C22×#41C2211yescharacteristic
26C22×#41C2211yescharacteristic, complemented
27#575—24no—
28#575—24no—
29#575C2218yescomplemented
30#575C2218yescomplemented
31C2×#137—22no—
32C2×#137C2214yescomplemented
33C2×AGL(1,ℤ/8)—22no—
34C2×AGL(1,ℤ/8)C2214yescomplemented
35C2×#135—24no—
36C22×M16C2212yescomplemented
37#537—22no—
38#536C2212yescomplemented
39#536C2212yescomplemented
40#535C2212yescomplemented
41#535C2212yescomplemented
42#534—22no—
43#532C2214yescomplemented
44#525—22no—
45#525—22no—
46C2×#117C2211yescharacteristic, complemented
47#456C22116yescomplemented
48#455C22116yescomplemented
49#454C22116yescomplemented
50#453C22116yescomplemented
51#421C2218yescomplemented
52#421C2218yescomplemented
53C2×#104C2218yescomplemented
54#413C2214yescomplemented
55#413C2214yescomplemented
56C2×#101C2212yescomplemented
57C2×#100C2212yescomplemented
582−1+4—28no—
592−1+4—28no—
602−1+4—28no—
612−1+4—28no—
622−1+4—28no—
632−1+4—24no—
642−1+4C2318yes—
65H(5,𝔽2)—28no—
66H(5,𝔽2)—28no—
67H(5,𝔽2)—216no—
68H(5,𝔽2)—28no—
69H(5,𝔽2)—28no—
70H(5,𝔽2)—28no—
71H(5,𝔽2)—28no—
72H(5,𝔽2)—28no—
73H(5,𝔽2)—24no—
74H(5,𝔽2)C2318yes—
75C2×#41—24no—
76C2×#41—28no—
77C2×#41—24no—
78C2×#41—216no—
79C2×#41—216no—
80C2×#41—28no—
81C2×#41—28no—
82C2×#41—216no—
83C2×#41—216no—
84C2×#41—24no—
85C2×#41—24no—
86C2×#41—22no—
87C2×#41—22no—
88C2×#41—24no—
89C2×#41—28no—
90C2×#41—28no—
91C2×#41—22no—
92C2×#41—22no—
93C2×#41—22no—
94C2×#41—22no—
95C2×#41—22no—
96C2×#41—22no—
97C2×#41—22no—
98C2×#41—22no—
99C2×#41—21no—
100C2×#41—21no—
101C2×#41—22no—
102C2×#41—22no—
103C2×#41—22no—
104C2×#41—22no—
105C2×#41D412yes—
106C2×#41D412yes—
107C2×#41D414yescomplemented
108C2×#41D414yescomplemented
109C2×#41D414yescomplemented
110C2×#41C2314yes—
111C2×#41C2314yes—
112C2×#41C2314yes—
113C2×#41C2312yes—
114C2×#41C2312yes—
115C2×#41C2312yes—
116C2×#41C2312yescomplemented
117C22×Q8—22no—
118C22×Q8—24no—
119C22×Q8D412yescomplemented
120C22×Q8C2311yescharacteristic
121C22×Q8C2311yescharacteristic, complemented
122C22×D4—28no—
123C22×D4—22no—
124C22×D4—24no—
125C22×D4—22no—
126C22×D4—24no—
127C22×D4—21no—
128C22×D4D412yes—
129C22×D4D412yescomplemented
130C22×D4C2311yescharacteristic
131C22×D4C2311yescharacteristic, complemented
132C23×C4—24no—
133C23×C4—22no—
134C23×C4—21no—
135C23×C4D412yes—
136C23×C4C2311yescharacteristic
137#137—28no—
138#137—28no—
139#137—28no—
140#137C23116yescomplemented
141AGL(1,ℤ/8)—28no—
142AGL(1,ℤ/8)—28no—
143AGL(1,ℤ/8)—28no—
144AGL(1,ℤ/8)C23116yescomplemented
145#135—216no—
146#135—216no—
147C2×Q16—24no—
148C2×SD16—24no—
149C2×SD16—24no—
150C2×D8—24no—
151C2×M16—22no—
152C2×M16—22no—
153C2×M16—22no—
154C2×M16C2314yes—
155C2×M16C2314yescomplemented
156C2×M16C2314yescomplemented
157C22×C8—22no—
158C4⋊Q8C2314yescomplemented
159#127C2314yescomplemented
160#124C2314yescomplemented
161#124C2314yescomplemented
162#123—24no—
163#123—24no—
164C22⋊Q8—24no—
165C22⋊Q8—24no—
166#121—24no—
167#121—28no—
168#121—24no—
169#120—24no—
170#120—24no—
171C4×D4—28no—
172#117—21no—
173#117—21no—
174#117C2312yes—
175#117C2312yescomplemented
176C2×C4⋊C4—21no—
177C2×C22⋊C4—21no—
178C2×C42C2312yescomplemented
179#104C23132yescomplemented
180#101C2318yescomplemented
181#100C2318yescomplemented
182C24—24no—
183C24—22no—
184C24—21no—
185C24C2×D412yes—
186C24C2×D411yescharacteristic
187#41—216no—
188#41—216no—
189#41—232no—
190#41—232no—
191#41—216no—
192#41—216no—
193#41—216no—
194#41—216no—
195#41—216no—
196#41—216no—
197#41—216no—
198#41—24no—
199#41—24no—
200#41—24no—
201#41—24no—
202#41—24no—
203#41—24no—
204#41—24no—
205#41—24no—
206#41—24no—
207#41—24no—
208#41—24no—
209#41—24no—
210#41—24no—
211#41—24no—
212#41—216no—
213#41—24no—
214#41—24no—
215#41—24no—
216#41—24no—
217#41—24no—
218#41—24no—
219#41—24no—
220#41—24no—
221#41—24no—
222#41—24no—
223#41—41no—
224#41—41no—
225#41—42no—
226#41—42no—
227#41—41no—
228#41—41no—
229#41C2×D418yes—
230#41C2×D418yes—
231#41C2×D418yes—
232#41C2418yes—
233C2×Q8—24no—
234C2×Q8—216no—
235C2×Q8—28no—
236C2×Q8—28no—
237C2×Q8—216no—
238C2×Q8—22no—
239C2×Q8—22no—
240C2×Q8—22no—
241C2×Q8—22no—
242C2×Q8—22no—
243C2×Q8—21no—
244C2×Q8—22no—
245C2×Q8—22no—
246C2×Q8C2×D414yes—
247C2×Q8C2×D414yes—
248C2×Q8C2×D414yes—
249C2×Q8C2×D412yes—
250C2×Q8C2412yes—
251C2×Q8C2412yes—
252C2×D4—28no—
253C2×D4—24no—
254C2×D4—216no—
255C2×D4—232no—
256C2×D4—232no—
257C2×D4—216no—
258C2×D4—28no—
259C2×D4—28no—
260C2×D4—24no—
261C2×D4—24no—
262C2×D4—24no—
263C2×D4—24no—
264C2×D4—24no—
265C2×D4—24no—
266C2×D4—216no—
267C2×D4—24no—
268C2×D4—24no—
269C2×D4—216no—
270C2×D4—22no—
271C2×D4—22no—
272C2×D4—28no—
273C2×D4—22no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—22no—
277C2×D4—22no—
278C2×D4—22no—
279C2×D4—22no—
280C2×D4—21no—
281C2×D4—42no—
282C2×D4—42no—
283C2×D4C2×D414yes—
284C2×D4C2×D414yes—
285C2×D4C2×D412yes—
286C2×D4C2×D414yes—
287C2×D4C2×D414yes—
288C2×D4C2×D414yes—
289C2×D4C2412yes—
290C2×D4C2412yes—
291C22×C4—24no—
292C22×C4—28no—
293C22×C4—216no—
294C22×C4—216no—
295C22×C4—22no—
296C22×C4—24no—
297C22×C4—22no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—21no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4C2×D414yes—
313C22×C4C2×D414yes—
314C22×C4C2×D412yes—
315C22×C4C2×D411yescharacteristic
316C22×C4C2×D411yescharacteristic
317C22×C4C2×D411yescharacteristic
318C22×C4C2×D412yes—
319C22×C4C2×D412yes—
320C22×C4C2×D412yes—
321C22×C4C2×D412yes—
322C22×C4C2411yescharacteristic
323C22×C4C2411yescharacteristic
324C22×C4C2411yescharacteristic
325Q16—216no—
326SD16—216no—
327SD16—216no—
328D8—216no—
329M16—24no—
330M16—24no—
331M16—24no—
332M16C2418yes—
333C2×C8—24no—
334C2×C8—24no—
335C2×C8—24no—
336C4⋊C4—22no—
337C4⋊C4—22no—
338C4⋊C4—28no—
339C22⋊C4—22no—
340C22⋊C4—22no—
341C22⋊C4—28no—
342C22⋊C4—28no—
343C42—22no—
344C42C2414yes—
345C23—216no—
346C23—22no—
347C23—24no—
348C23—22no—
349C23—24no—
350C23—24no—
351C23—22no—
352C23—42no—
353C23—81no—
354C23—82no—
355C23—84no—
356C23—82no—
357C23—88no—
358C23#12012yes—
359C23#12012yes—
360C23C22×D414yes—
361C23C22×D411yescharacteristic
362C23C22×D411yescharacteristic
363C23C22×D411yescharacteristic
364Q8—216no—
365Q8—24no—
366Q8—24no—
367Q8—24no—
368Q8—24no—
369Q8—24no—
370Q8—24no—
371Q8—41no—
372Q8—41no—
373Q8C22×D418yes—
374D4—232no—
375D4—216no—
376D4—28no—
377D4—28no—
378D4—28no—
379D4—28no—
380D4—28no—
381D4—28no—
382D4—24no—
383D4—24no—
384D4—24no—
385D4—24no—
386D4—24no—
387D4—24no—
388D4—42no—
389D4—42no—
390D4—44no—
391D4—41no—
392D4—41no—
393D4—88no—
394D4C22×D418yes—
395C2×C4—216no—
396C2×C4—232no—
397C2×C4—24no—
398C2×C4—22no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—22no—
402C2×C4—28no—
403C2×C4—24no—
404C2×C4—28no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—28no—
408C2×C4—24no—
409C2×C4—28no—
410C2×C4—24no—
411C2×C4—22no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—44no—
415C2×C4—42no—
416C2×C4—82no—
417C2×C4#12011yescharacteristic
418C2×C4#12012yes—
419C2×C4#12011yescharacteristic
420C2×C4#12012yes—
421C2×C4#12012yes—
422C2×C4#12011yescharacteristic
423C2×C4#12012yes—
424C2×C4#12011yescharacteristic
425C2×C4C22×D414yes—
426C2×C4C22×D411yescharacteristic
427C2×C4C22×D411yescharacteristic
428C2×C4C22×D411yescharacteristic
429C2×C4C22×D412yes—
430C2×C4C22×D412yes—
431C2×C4C22×D412yes—
432C2×C4C22×D412yes—
433C2×C4C22×D412yes—
434C2×C4C22×D412yes—
435C2×C4C2511yescharacteristic
436C8—28no—
437C22—24no—
438C22—28no—
439C22—41no—
440C22—42no—
441C22—41no—
442C22—41no—
443C22—42no—
444C22—44no—
445C22—44no—
446C22—48no—
447C22—44no—
448C22—42no—
449C22—82no—
450C22—84no—
451C22—84no—
452C22—84no—
453C22—816no—
454C22C2×#12011yescharacteristic
455C22C2×#12012yes—
456C22C2×#12012yes—
457C22C2×#12011yescharacteristic
458C22C23×D411yescharacteristic
459C4—28no—
460C4—24no—
461C4—44no—
462C4—42no—
463C4C2×#12011yescharacteristic
464C4C2×#12012yes—
465C4C2×#12011yescharacteristic
466C4C2×#12011yescharacteristic
467C4C2×#12011yescharacteristic
468C4C23×D412yes—
469C2—21no—
470C2—21no—
471C2—22no—
472C2—22no—
473C2—21no—
474C2—44no—
475C2—48no—
476C2—82no—
477C2C22×#12011yescharacteristic
subgroupG/H
centerC4C2×#120
commutator, Frattini, cosocleC2×C4C25
socleC2C22×#120
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ 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×#585C2semidirect
2. C2×#575C2semidirect
3. #3449C2semidirect
4. #3022C2semidirect
5. #3021C2semidirect
6. #3020C2semidirect
7. #3019C2semidirect
8. #3018C2semidirect
9. C2×#421C2semidirect
10. C2×#413C2semidirect
16. #585C22semidirect
18. C2×2−1+4C22semidirect
21. C2×H(5,𝔽2)C22semidirect
26. C22×#41C22semidirect
29. #575C22semidirect
30. #575C22semidirect
32. C2×#137C22semidirect
34. C2×AGL(1,ℤ/8)C22semidirect
36. C22×M16C22semidirect
38. #536C22semidirect
39. #536C22semidirect
40. #535C22semidirect
41. #535C22semidirect
43. #532C22semidirect
46. C2×#117C22semidirect
47. #456C22semidirect
48. #455C22semidirect
49. #454C22semidirect
50. #453C22semidirect
51. #421C22semidirect
52. #421C22semidirect
53. C2×#104C22semidirect
54. #413C22semidirect
55. #413C22semidirect
56. C2×#101C22semidirect
57. C2×#100C22semidirect
107. C2×#41D4semidirect
108. C2×#41D4semidirect
109. C2×#41D4semidirect
116. C2×#41C23semidirect
119. C22×Q8D4semidirect
121. C22×Q8C23semidirect
129. C22×D4D4semidirect
131. C22×D4C23semidirect
140. #137C23semidirect
144. AGL(1,ℤ/8)C23semidirect
155. C2×M16C23semidirect
156. C2×M16C23semidirect
158. C4⋊Q8C23semidirect
159. #127C23semidirect
160. #124C23semidirect
161. #124C23semidirect
175. #117C23semidirect
178. C2×C42C23semidirect
179. #104C23semidirect
180. #101C23semidirect
181. #100C23semidirect

Maximal subgroups

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

subgroupindex
C2×#5852
C2×#5752
#34492
#30222
#30212
#30202
#30192
#30182
C2×#4212
C2×#4132