Finite Group Databasebeta

← #45272

Subgroups — #45272

Order 256.

1014 conjugacy classes of subgroups.

The subgroup lattice has 484 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#557C211yesmaximal, characteristic, complemented
2C2×#544C211yesmaximal, characteristic
3#2726C212yesmaximal, complemented
4#2720C212yesmaximal
5#2713C212yesmaximal, complemented
6#2677C212yesmaximal
7#2567C211yesmaximal, characteristic, complemented
8#2556C212yesmaximal
9#2552C211yesmaximal, characteristic, complemented
10#2551C212yesmaximal, complemented
11#2551C211yesmaximal, characteristic, complemented
12#2546C211yesmaximal, characteristic, complemented
13#2462C212yesmaximal, complemented
14#2453C211yesmaximal, characteristic, complemented
15#2451C211yesmaximal, characteristic, complemented
16#2441C211yesmaximal, characteristic
17#2440C211yesmaximal, characteristic
18#2429C212yesmaximal
19#2396C211yesmaximal, characteristic
20#2370C211yesmaximal, characteristic, complemented
21#2362C211yesmaximal, characteristic
22#2360C211yesmaximal, characteristic
23#2323C211yesmaximal, characteristic
24#557—28no—
25#544—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2212yes—
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2212yes—
30C2×C4⋊Q8C2211yescharacteristic
31C2×C4⋊Q8C2212yes—
32C2×C4⋊Q8C2212yes—
33C2×#125C2211yescharacteristic
34C2×#125C2212yes—
35C2×#125C2211yescharacteristic
36C2×#125C2212yes—
37C2×#125C2212yes—
38C2×#125C2211yescharacteristic
39C2×C22⋊Q8C2212yes—
40C2×C22⋊Q8C2212yes—
41C2×C22⋊Q8C2212yes—
42C2×C22⋊Q8C2211yescharacteristic
43C2×C4×Q8C2211yescharacteristic
44C2×C4×Q8C2211yescharacteristic
45C2×C4×Q8C2211yescharacteristic
46C2×C4×Q8C2211yescharacteristic
47C2×C4×Q8C2212yes—
48C2×#117C2211yescharacteristic
49C2×#117C2211yescharacteristic
50C22×C4⋊C4C2211yescharacteristic
51#400C2211yescharacteristic
52#400C2212yes—
53#399C2211yescharacteristic
54#399C2212yes—
55#398C2211yescharacteristic
56#398C2211yescharacteristic
57#398C2212yes—
58#398C2212yes—
59#398C2212yes—
60#398C2212yes—
61#398C2212yes—
62#398C2212yes—
63#398C2212yes—
64#396C2211yescharacteristic
65#396C2211yescharacteristic
66#396C2212yes—
67#395C2212yes—
68#395C2212yes—
69#395C2211yescharacteristic
70#395C2212yes—
71#395C2212yes—
72#395C2212yes—
73#395C2212yes—
74#393C2211yescharacteristic
75#391C2211yescharacteristic
76#391C2211yescharacteristic
77#391C2211yescharacteristic
78#391C2212yes—
79#391C2212yes—
80#389C2212yes—
81#389C2212yes—
82#389C2212yes—
83#389C2211yescharacteristic
84#389C2212yes—
85#389C2211yescharacteristic
86#389C2211yescharacteristic
87#389C2212yes—
88#389C2211yescharacteristic
89#389C2211yescharacteristic
90#389C2212yes—
91#389C2211yescharacteristic
92#389C2211yescharacteristic
93#389C2212yes—
94#389C2212yes—
95#389C2212yes—
96#388C2212yes—
97#388C2212yes—
98#388C2212yes—
99#388C2212yes—
100#387C2212yes—
101#387C2212yes—
102#387C2212yes—
103#387C2212yes—
104#387C2212yes—
105#387C2212yes—
106#387C2212yes—
107#387C2212yes—
108#385C2212yes—
109#385C2212yes—
110#384C2211yescharacteristic
111#384C2211yescharacteristic
112#384C2212yes—
113#380C2211yescharacteristic
114C4×C4⋊C4C2211yescharacteristic
115C4×C4⋊C4C2211yescharacteristic
116C4×C4⋊C4C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2212yes—
119C4×C4⋊C4C2212yes—
120C4×C4⋊C4C2211yescharacteristic
121C4×C4⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2212yes—
124C4×C22⋊C4C2211yescharacteristic
125C22×Q8C2312yes—
126C22×Q8C2311yescharacteristic
127C22×Q8C2311yescharacteristic
128C22×Q8C2312yes—
129C22×Q8C2312yes—
130C23×C4C2311yescharacteristic
131C23×C4C2312yes—
132C4⋊Q8—28no—
133C4⋊Q8—24no—
134C4⋊Q8—28no—
135C4⋊Q8—24no—
136C4⋊Q8—24no—
137C4⋊Q8—44no—
138C4⋊Q8—44no—
139#125—28no—
140#125—24no—
141#125—28no—
142#125—24no—
143#125—28no—
144#125D418yes—
145C22⋊Q8—28no—
146C22⋊Q8—28no—
147C22⋊Q8—44no—
148C22⋊Q8Q818yescomplemented
149C4×Q8—24no—
150C4×Q8—28no—
151C4×Q8—24no—
152C4×Q8—24no—
153C4×Q8—24no—
154#117—24no—
155#117—24no—
156C2×C4⋊C4—24no—
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2311yescharacteristic
167C2×C4⋊C4C2311yescharacteristic
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2312yes—
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2311yescharacteristic
179C2×C4⋊C4C2311yescharacteristic
180C2×C4⋊C4C2311yescharacteristic
181C2×C4⋊C4C2311yescharacteristic
182C2×C4⋊C4C2311yescharacteristic
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2311yescharacteristic
185C2×C4⋊C4C2312yes—
186C2×C4⋊C4C2312yes—
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C4⋊C4C2312yes—
190C2×C4⋊C4C2312yes—
191C2×C4⋊C4C2311yescharacteristic
192C2×C4⋊C4C2312yes—
193C2×C4⋊C4C2312yes—
194C2×C4⋊C4C2311yescharacteristic
195C2×C4⋊C4C2311yescharacteristic
196C2×C4⋊C4C2312yes—
197C2×C4⋊C4C2312yes—
198C2×C4⋊C4C2311yescharacteristic
199C2×C4⋊C4C2312yes—
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2312yes—
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2311yescharacteristic
205C2×C22⋊C4C2311yescharacteristic
206C2×C22⋊C4C2312yes—
207C2×C22⋊C4C2311yescharacteristic
208C2×C22⋊C4C2312yes—
209C2×C42C2311yescharacteristic
210C2×C42C2312yes—
211C2×C42C2311yescharacteristic
212C2×C42C2312yes—
213C2×C42C2312yes—
214C2×C42C2311yescharacteristic
215C2×C42C2312yes—
216C2×C42C2311yescharacteristic
217C2×C42C2311yescharacteristic
218C2×C42C2312yes—
219C2×C42C2312yes—
220C2×C42C2312yes—
221C2×C42C2311yescharacteristic
222#95C2311yescharacteristic
223#95C2311yescharacteristic
224#95C2311yescharacteristic
225#95C2312yes—
226#95C2311yescharacteristic
227#95C2312yes—
228#95C2311yescharacteristic
229#95C2312yes—
230#95C2312yes—
231#95C2312yes—
232#95C2312yes—
233#95C2311yescharacteristic
234#95C2311yescharacteristic
235#95C2312yes—
236#95C2311yescharacteristic
237#95C2311yescharacteristic
238#95C2311yescharacteristic
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248#95C2312yes—
249C24C2411yescharacteristic
250C2×Q8—22no—
251C2×Q8—24no—
252C2×Q8—22no—
253C2×Q8—24no—
254C2×Q8—24no—
255C2×Q8—24no—
256C2×Q8—22no—
257C2×Q8—22no—
258C2×Q8—42no—
259C2×Q8—41no—
260C2×Q8—42no—
261C2×Q8—42no—
262C2×Q8—42no—
263C2×Q8—42no—
264C2×Q8C2×Q814yes—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—24no—
268C22×C4—42no—
269C22×C4—42no—
270C22×C4C2×Q814yes—
271C22×C4C2411yescharacteristic
272C22×C4C2412yes—
273C22×C4C2411yescharacteristic
274C22×C4C2411yescharacteristic
275C22×C4C2411yescharacteristic
276C22×C4C2411yescharacteristic
277C22×C4C2412yes—
278C22×C4C2411yescharacteristic
279C22×C4C2412yes—
280C22×C4C2412yes—
281C22×C4C2411yescharacteristic
282C22×C4C2412yes—
283C22×C4C2411yescharacteristic
284C22×C4C2411yescharacteristic
285C22×C4C2412yes—
286C22×C4C2412yes—
287C22×C4C2412yes—
288C22×C4C2411yescharacteristic
289C22×C4C2411yescharacteristic
290C22×C4C2411yescharacteristic
291C22×C4C2411yescharacteristic
292C22×C4C2411yescharacteristic
293C4⋊C4—24no—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—22no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—24no—
300C4⋊C4—22no—
301C4⋊C4—24no—
302C4⋊C4—22no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—22no—
306C4⋊C4—24no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—24no—
313C4⋊C4—24no—
314C4⋊C4—22no—
315C4⋊C4—22no—
316C4⋊C4—22no—
317C4⋊C4—24no—
318C4⋊C4—22no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—41no—
322C4⋊C4—42no—
323C4⋊C4—42no—
324C4⋊C4—42no—
325C4⋊C4—42no—
326C4⋊C4—42no—
327C4⋊C4—42no—
328C4⋊C4—42no—
329C4⋊C4—42no—
330C4⋊C4C2×D414yes—
331C4⋊C4C2×D414yes—
332C4⋊C4C2×D418yes—
333C4⋊C4C2×D418yes—
334C4⋊C4C2×Q814yes—
335C4⋊C4C2×Q818yes—
336C22⋊C4—22no—
337C22⋊C4—22no—
338C22⋊C4—24no—
339C22⋊C4—22no—
340C22⋊C4—22no—
341C22⋊C4—22no—
342C22⋊C4—41no—
343C22⋊C4—42no—
344C22⋊C4C2×Q818yes—
345C42—24no—
346C42—22no—
347C42—24no—
348C42—24no—
349C42—22no—
350C42—24no—
351C42—22no—
352C42—24no—
353C42—22no—
354C42—22no—
355C42—42no—
356C42—42no—
357C42C2×D414yes—
358C23—21no—
359C23—21no—
360C23—21no—
361C23—21no—
362C23—21no—
363C23—21no—
364C23C22×Q812yes—
365C23C2511yescharacteristic
366Q8—28no—
367Q8—48no—
368Q8—44no—
369Q8—84no—
370Q8—84no—
371C2×C4—22no—
372C2×C4—21no—
373C2×C4—21no—
374C2×C4—22no—
375C2×C4—21no—
376C2×C4—21no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—21no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—21no—
385C2×C4—21no—
386C2×C4—22no—
387C2×C4—21no—
388C2×C4—22no—
389C2×C4—21no—
390C2×C4—21no—
391C2×C4—28no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—22no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—21no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—21no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—21no—
411C2×C4—21no—
412C2×C4—21no—
413C2×C4—21no—
414C2×C4—21no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—21no—
424C2×C4—22no—
425C2×C4—84no—
426C2×C4C22×D412yes—
427C2×C4C22×D414yes—
428C2×C4C22×D414yes—
429C2×C4C22×D412yes—
430C2×C4C22×D412yes—
431C2×C4C22×Q814yes—
432C2×C4C22×Q814yes—
433C2×C4C22×Q812yes—
434C2×C4C22×Q812yes—
435C2×C4H(5,𝔽2)12yes—
436C2×C42−1+412yes—
437C2×C42−1+412yes—
438C2×C42−1+412yes—
439C22—22no—
440C22—22no—
441C22—22no—
442C22—41no—
443C22—41no—
444C22—41no—
445C22—41no—
446C22C23×D411yescharacteristic
447C22C23×Q811yescharacteristic
448C22C2×H(5,𝔽2)11yescharacteristic
449C22C2×2−1+411yescharacteristic
450C22C2×2−1+411yescharacteristic
451C22C2×2−1+411yescharacteristic
452C22#58511yescharacteristic
453C4—22no—
454C4—24no—
455C4—24no—
456C4—22no—
457C4—22no—
458C4—24no—
459C4—22no—
460C4—24no—
461C4—22no—
462C4—22no—
463C4—42no—
464C4—42no—
465C4—41no—
466C4—41no—
467C4—42no—
468C4—41no—
469C4—41no—
470C4—41no—
471C4—42no—
472C4—41no—
473C4—41no—
474C4D4×Q814yes—
475C2—42no—
476C2C2×D4×Q811yescharacteristic
477C2#348811yescharacteristic
478C2#349911yescharacteristic
479C2#350211yescharacteristic
480C2#350311yescharacteristic
481C2#355211yescharacteristic
482C2#356311yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#557C2semidirect
3. #2726C2semidirect
5. #2713C2semidirect
7. #2567C2semidirect
9. #2552C2semidirect
10. #2551C2semidirect
11. #2551C2semidirect
12. #2546C2semidirect
13. #2462C2semidirect
14. #2453C2semidirect
15. #2451C2semidirect
20. #2370C2semidirect
148. C22⋊Q8Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5572
C2×#5442
#27262
#27202
#27132
#26772
#25672
#25562
#25522
#25512
#25462
#24622
#24532
#24512
#24412
#24402
#24292
#23962
#23702
#23622
#23602
#23232