Finite Group Databasebeta

← #45300

Subgroups — #45300

Order 256.

996 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#557C211yesmaximal, characteristic, complemented
2C2×#552C211yesmaximal, characteristic
3#2725C212yesmaximal, complemented
4#2719C212yesmaximal, complemented
5#2716C212yesmaximal, complemented
6#2707C212yesmaximal
7#2582C211yesmaximal, characteristic, complemented
8#2538C211yesmaximal, characteristic
9#2492C211yesmaximal, characteristic, complemented
10#2489C211yesmaximal, characteristic, complemented
11#2475C212yesmaximal, complemented
12#2458C212yesmaximal
13#2453C212yesmaximal, complemented
14#2442C211yesmaximal, characteristic, complemented
15#2439C211yesmaximal, characteristic, complemented
16#2439C212yesmaximal, complemented
17#2429C211yesmaximal, characteristic, complemented
18#2429C211yesmaximal, characteristic, complemented
19#2398C211yesmaximal, characteristic
20#2362C211yesmaximal, characteristic, complemented
21#2360C211yesmaximal, characteristic, complemented
22#2330C211yesmaximal, characteristic, complemented
23#2327C211yesmaximal, characteristic, complemented
24#557—28no—
25#552—28no—
26C2×C4⋊Q8C2211yescharacteristic
27C2×C4⋊Q8C2212yes—
28C2×C4⋊Q8C2211yescharacteristic
29C2×#126C2212yes—
30C2×#125C2211yescharacteristic
31C2×#125C2212yes—
32C2×#125C2212yes—
33C2×#125C2212yes—
34C2×#125C2211yescharacteristic
35C2×#123C2212yes—
36C2×C22⋊Q8C2211yescharacteristic
37C2×C22⋊Q8C2211yescharacteristic
38C2×C22⋊Q8C2211yescharacteristic
39C2×C22⋊Q8C2211yescharacteristic
40C2×C4×Q8C2211yescharacteristic
41C2×C4×Q8C2211yescharacteristic
42C2×C4×Q8C2211yescharacteristic
43C2×C4×Q8C2211yescharacteristic
44C2×C4×Q8C2211yescharacteristic
45C2×C4×Q8C2212yes—
46C2×C4×D4C2211yescharacteristic
47C2×#117C2211yescharacteristic
48C2×#117C2212yes—
49C22×C4⋊C4C2211yescharacteristic
50#400C2211yescharacteristic
51#400C2211yescharacteristic
52#400C2212yes—
53#400C2212yes—
54#400C2212yes—
55#398C2212yes—
56#398C2212yes—
57#398C2212yes—
58#398C2212yes—
59#398C2212yes—
60#397C2211yescharacteristic
61#397C2211yescharacteristic
62#397C2212yes—
63#396C2212yes—
64#396C2212yes—
65#396C2212yes—
66#396C2212yes—
67#396C2212yes—
68#394C2211yescharacteristic
69#394C2211yescharacteristic
70#393C2211yescharacteristic
71#393C2211yescharacteristic
72#393C2212yes—
73#393C2212yes—
74#391C2211yescharacteristic
75#391C2211yescharacteristic
76#391C2212yes—
77#391C2211yescharacteristic
78#391C2211yescharacteristic
79#391C2212yes—
80#391C2212yes—
81#390C2212yes—
82#389C2211yescharacteristic
83#389C2211yescharacteristic
84#389C2212yes—
85#389C2211yescharacteristic
86#389C2211yescharacteristic
87#389C2212yes—
88#389C2212yes—
89#389C2212yes—
90#389C2212yes—
91#389C2212yes—
92#389C2212yes—
93#388C2212yes—
94#388C2212yes—
95#388C2212yes—
96#388C2212yes—
97#388C2212yes—
98#388C2212yes—
99#387C2212yes—
100#387C2212yes—
101#387C2212yes—
102#387C2212yes—
103#387C2212yes—
104#387C2212yes—
105#387C2212yes—
106#387C2212yes—
107#387C2212yes—
108#385C2212yes—
109#385C2212yes—
110#384C2211yescharacteristic
111#382C2211yescharacteristic
112#382C2212yes—
113#380C2212yes—
114#380C2211yescharacteristic
115#380C2211yescharacteristic
116C4×C4⋊C4C2211yescharacteristic
117C4×C4⋊C4C2211yescharacteristic
118C4×C4⋊C4C2212yes—
119C4×C22⋊C4C2211yescharacteristic
120C4×C22⋊C4C2212yes—
121C4×C22⋊C4C2211yescharacteristic
122C4×C22⋊C4C2211yescharacteristic
123C4×C22⋊C4C2211yescharacteristic
124#376C2211yescharacteristic
125C22×Q8C2311yescharacteristic
126C22×Q8C2311yescharacteristic
127C22×Q8C2312yes—
128C22×Q8C2311yescharacteristic
129C22×D4C2311yescharacteristic
130C23×C4C2311yescharacteristic
131C23×C4C2311yescharacteristic
132C23×C4C2312yes—
133C4⋊Q8—24no—
134C4⋊Q8—28no—
135C4⋊Q8—24no—
136#126—28no—
137#125—28no—
138#125—28no—
139#125—24no—
140#125—28no—
141#125D418yes—
142#123—28no—
143C22⋊Q8—24no—
144C22⋊Q8—24no—
145C22⋊Q8—24no—
146C22⋊Q8—24no—
147C4×Q8—24no—
148C4×Q8—28no—
149C4×Q8—24no—
150C4×Q8—24no—
151C4×Q8—24no—
152C4×Q8—24no—
153C4×D4—24no—
154#117—24no—
155#117—28no—
156C2×C4⋊C4—24no—
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2312yes—
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⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2312yes—
174C2×C4⋊C4C2312yes—
175C2×C4⋊C4C2312yes—
176C2×C4⋊C4C2312yes—
177C2×C4⋊C4C2312yes—
178C2×C4⋊C4C2312yes—
179C2×C4⋊C4C2312yes—
180C2×C4⋊C4C2312yes—
181C2×C4⋊C4C2312yes—
182C2×C4⋊C4C2312yes—
183C2×C4⋊C4C2312yes—
184C2×C4⋊C4C2312yes—
185C2×C4⋊C4C2311yescharacteristic
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2312yes—
188C2×C4⋊C4C2312yes—
189C2×C22⋊C4C2311yescharacteristic
190C2×C22⋊C4C2312yes—
191C2×C22⋊C4C2312yes—
192C2×C22⋊C4C2311yescharacteristic
193C2×C22⋊C4C2312yes—
194C2×C22⋊C4C2312yes—
195C2×C22⋊C4C2312yes—
196C2×C22⋊C4C2311yescharacteristic
197C2×C22⋊C4C2311yescharacteristic
198C2×C22⋊C4C2311yescharacteristic
199C2×C22⋊C4C2311yescharacteristic
200C2×C22⋊C4C2311yescharacteristic
201C2×C22⋊C4C2311yescharacteristic
202C2×C22⋊C4C2311yescharacteristic
203C2×C22⋊C4C2311yescharacteristic
204C2×C22⋊C4C2312yes—
205C2×C22⋊C4C2312yes—
206C2×C42C2312yes—
207C2×C42C2312yes—
208C2×C42C2311yescharacteristic
209C2×C42C2312yes—
210C2×C42C2312yes—
211C2×C42C2311yescharacteristic
212C2×C42C2312yes—
213C2×C42C2311yescharacteristic
214C2×C42C2311yescharacteristic
215C2×C42C2312yes—
216C2×C42C2312yes—
217C2×C42C2311yescharacteristic
218#95C2311yescharacteristic
219#95C2311yescharacteristic
220#95C2311yescharacteristic
221#95C2311yescharacteristic
222#95C2311yescharacteristic
223#95C2311yescharacteristic
224#95C2312yes—
225#95C2311yescharacteristic
226#95C2311yescharacteristic
227#95C2312yes—
228#95C2311yescharacteristic
229#95C2311yescharacteristic
230#95C2311yescharacteristic
231#95C2311yescharacteristic
232#95C2312yes—
233#95C2312yes—
234#95C2312yes—
235#95C2312yes—
236#95C2312yes—
237#95C2312yes—
238#95C2312yes—
239#95C2312yes—
240#95C2312yes—
241#95C2312yes—
242#95C2312yes—
243#95C2312yes—
244#95C2312yes—
245#95C2312yes—
246#95C2312yes—
247#95C2312yes—
248C24C2411yescharacteristic
249C24C2411yescharacteristic
250C2×Q8—22no—
251C2×Q8—22no—
252C2×Q8—22no—
253C2×Q8—24no—
254C2×Q8—22no—
255C2×Q8—22no—
256C2×Q8—22no—
257C2×Q8—24no—
258C2×Q8—22no—
259C2×Q8—42no—
260C2×Q8—41no—
261C2×Q8#4114yes—
262C2×D4—22no—
263C2×D4—22no—
264C2×D4—41no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—42no—
274C22×C4C2411yescharacteristic
275C22×C4C2411yescharacteristic
276C22×C4C2411yescharacteristic
277C22×C4C2411yescharacteristic
278C22×C4C2412yes—
279C22×C4C2411yescharacteristic
280C22×C4C2412yes—
281C22×C4C2412yes—
282C22×C4C2412yes—
283C22×C4C2411yescharacteristic
284C22×C4C2412yes—
285C22×C4C2411yescharacteristic
286C22×C4C2411yescharacteristic
287C22×C4C2411yescharacteristic
288C22×C4C2412yes—
289C22×C4C2411yescharacteristic
290C22×C4C2411yescharacteristic
291C22×C4C2412yes—
292C22×C4C2412yes—
293C22×C4C2411yescharacteristic
294C22×C4C2411yescharacteristic
295C4⋊C4—22no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—22no—
303C4⋊C4—24no—
304C4⋊C4—22no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—22no—
308C4⋊C4—24no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—22no—
312C4⋊C4—22no—
313C4⋊C4—24no—
314C4⋊C4—24no—
315C4⋊C4—24no—
316C4⋊C4—24no—
317C4⋊C4—42no—
318C4⋊C4—42no—
319C4⋊C4—42no—
320C4⋊C4—42no—
321C4⋊C4—42no—
322C4⋊C4—42no—
323C4⋊C4C2×D414yes—
324C4⋊C4C2×D414yes—
325C4⋊C4C2×D418yes—
326C4⋊C4C2×D418yes—
327C22⋊C4—22no—
328C22⋊C4—22no—
329C22⋊C4—22no—
330C22⋊C4—24no—
331C22⋊C4—24no—
332C22⋊C4—22no—
333C22⋊C4—24no—
334C22⋊C4—24no—
335C22⋊C4—24no—
336C22⋊C4—22no—
337C22⋊C4—22no—
338C22⋊C4—41no—
339C22⋊C4—41no—
340C22⋊C4—42no—
341C22⋊C4—41no—
342C22⋊C4—42no—
343C22⋊C4—41no—
344C42—24no—
345C42—24no—
346C42—24no—
347C42—24no—
348C42—22no—
349C42—24no—
350C42—22no—
351C42—22no—
352C42—22no—
353C42—42no—
354C42—42no—
355C42C2×D414yes—
356C23—21no—
357C23—21no—
358C23—21no—
359C23—21no—
360C23—21no—
361C23—21no—
362C23—21no—
363C23—21no—
364C23—21no—
365C23—21no—
366C23—21no—
367C23—21no—
368C23—21no—
369C232−1+412yes—
370C23C2511yescharacteristic
371Q8—28no—
372Q8—48no—
373Q8—44no—
374Q8—44no—
375D4—44no—
376C2×C4—22no—
377C2×C4—21no—
378C2×C4—22no—
379C2×C4—21no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—21no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—21no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—21no—
393C2×C4—22no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—22no—
403C2×C4—21no—
404C2×C4—21no—
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—22no—
414C2×C4—22no—
415C2×C4—21no—
416C2×C4—22no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—21no—
422C2×C4—22no—
423C2×C4—21no—
424C2×C4—21no—
425C2×C4—21no—
426C2×C4—21no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—48no—
431C2×C4—44no—
432C2×C4—44no—
433C2×C4C22×D412yes—
434C2×C4C22×D412yes—
435C2×C4C22×D414yes—
436C2×C4C22×D414yes—
437C2×C4C22×D412yes—
438C2×C4C2×#4114yes—
439C2×C4C2×#4112yes—
440C2×C42−1+412yes—
441C2×C42−1+412yes—
442C22—22no—
443C22—22no—
444C22—22no—
445C22—41no—
446C22—41no—
447C22—41no—
448C22—41no—
449C22—41no—
450C22—41no—
451C22—41no—
452C22—41no—
453C22—41no—
454C22—41no—
455C22—41no—
456C22C23×D411yescharacteristic
457C22C22×#4111yescharacteristic
458C22C2×2−1+411yescharacteristic
459C22C2×2−1+411yescharacteristic
460C22C2×2−1+411yescharacteristic
461C22#58511yescharacteristic
462C22#58511yescharacteristic
463C4—24no—
464C4—24no—
465C4—22no—
466C4—24no—
467C4—22no—
468C4—22no—
469C4—41no—
470C4—41no—
471C4—42no—
472C4—41no—
473C4—41no—
474C4—42no—
475C4—42no—
476C4—41no—
477C4—41no—
478C4—41no—
479C4—42no—
480C4—42no—
481C4—41no—
482C4—41no—
483C4#54814yes—
484C2—42no—
485C2—81no—
486C2C2×#54811yescharacteristic
487C2#348911yescharacteristic
488C2#348911yescharacteristic
489C2#352311yescharacteristic
490C2#352411yescharacteristic
491C2#355511yescharacteristic
492C2#356311yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
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. #2725C2semidirect
4. #2719C2semidirect
5. #2716C2semidirect
7. #2582C2semidirect
9. #2492C2semidirect
10. #2489C2semidirect
11. #2475C2semidirect
13. #2453C2semidirect
14. #2442C2semidirect
15. #2439C2semidirect
16. #2439C2semidirect
17. #2429C2semidirect
18. #2429C2semidirect
20. #2362C2semidirect
21. #2360C2semidirect
22. #2330C2semidirect
23. #2327C2semidirect

Maximal subgroups

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

subgroupindex
C2×#5572
C2×#5522
#27252
#27192
#27162
#27072
#25822
#25382
#24922
#24892
#24752
#24582
#24532
#24422
#24392
#24292
#23982
#23622
#23602
#23302
#23272