Finite Group Databasebeta

← #31286

Subgroups — #31286

Order 256.

554 conjugacy classes of subgroups.

The subgroup lattice has 403 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2496C211yesmaximal, characteristic, complemented
2#2433C211yesmaximal, characteristic
3#2093C211yesmaximal, characteristic, complemented
4#2067C211yesmaximal, characteristic, complemented
5#2041C211yesmaximal, characteristic, complemented
6#2041C211yesmaximal, characteristic, complemented
7#2033C211yesmaximal, characteristic, complemented
8#2033C211yesmaximal, characteristic, complemented
9#1982C211yesmaximal, characteristic, complemented
10#1957C211yesmaximal, characteristic, complemented
11#1934C211yesmaximal, characteristic, complemented
12#1925C211yesmaximal, characteristic, complemented
13#1923C211yesmaximal, characteristic, complemented
14#1786C211yesmaximal, characteristic, complemented
15#1786C211yesmaximal, characteristic, complemented
16C23×D4C2211yescharacteristic
17C2×#127C2211yescharacteristic
18C2×#127C2211yescharacteristic
19C2×#126—21no—
20C2×#121C2211yescharacteristic
21C2×#120—21no—
22C2×#120—21no—
23C2×#107C2211yescharacteristic, complemented
24C2×#107C2211yescharacteristic, complemented
25C2×C4⋊C8C2211yescharacteristic, complemented
26C2×#102C2211yescharacteristic
27C2×#102C2211yescharacteristic
28C2×#102C2211yescharacteristic
29C2×#102C2211yescharacteristic
30C2×#102C2211yescharacteristic
31C2×#102C2211yescharacteristic
32C2×#102C2211yescharacteristic
33C2×#102C2211yescharacteristic
34C2×#102C2211yescharacteristic, complemented
35C2×#102C2211yescharacteristic, complemented
36C2×#102C2211yescharacteristic, complemented
37C2×#102C2211yescharacteristic, complemented
38C2×C22⋊C8C2211yescharacteristic
39C2×C22⋊C8C2211yescharacteristic
40C2×C4×C8C2211yescharacteristic, complemented
41#400—21no—
42#397—21no—
43#392—21no—
44#392—21no—
45#390C2211yescharacteristic
46#390C2211yescharacteristic
47#389C2211yescharacteristic, complemented
48#389C2211yescharacteristic, complemented
49#387—21no—
50#384C2211yescharacteristic, complemented
51#380C2211yescharacteristic
52#380C2211yescharacteristic
53C4×C4⋊C4C2211yescharacteristic, complemented
54C4×C22⋊C4C2211yescharacteristic
55#340C2211yescharacteristic, complemented
56#340C2211yescharacteristic, complemented
57#336C2211yescharacteristic, complemented
58#336C2211yescharacteristic, complemented
59C25—21no—
60C22×D4—22no—
61C22×D4—22no—
62C22×D4—21no—
63C22×D4—21no—
64C22×D4—21no—
65C22×D4—21no—
66C22×D4—21no—
67C22×D4—21no—
68C22×D4—41no—
69C22×D4—41no—
70C22×D4—41no—
71C22×D4—41no—
72C22×D4C2311yescharacteristic
73C22×D4C2311yescharacteristic
74C22×D4C2311yescharacteristic
75C23×C4C2311yescharacteristic
76C22×C8C2311yescharacteristic
77C22×C8C2311yescharacteristic
78C22×C8C2311yescharacteristic
79C22×C8C2311yescharacteristic
80#127—22no—
81#127—22no—
82#127—41no—
83#127—41no—
84#126—44no—
85#121—41no—
86#121—41no—
87#120—44no—
88#120—44no—
89C2×C4⋊C4—21no—
90C2×C4⋊C4—21no—
91C2×C4⋊C4—21no—
92C2×C4⋊C4—21no—
93C2×C4⋊C4C2311yescharacteristic
94C2×C4⋊C4C2311yescharacteristic
95C2×C4⋊C4C2311yescharacteristic
96C2×C4⋊C4C2311yescharacteristic
97C2×C4⋊C4C2311yescharacteristic
98C2×C22⋊C4—21no—
99C2×C22⋊C4—21no—
100C2×C22⋊C4—21no—
101C2×C22⋊C4—21no—
102C2×C22⋊C4—21no—
103C2×C22⋊C4—21no—
104C2×C22⋊C4—21no—
105C2×C22⋊C4D411yescharacteristic
106C2×C22⋊C4D411yescharacteristic
107C2×C42—21no—
108C2×C42C2311yescharacteristic
109C2×C42C2311yescharacteristic
110#107—41no—
111#107—41no—
112C4⋊C8—41no—
113#102—22no—
114#102—22no—
115#102—41no—
116#102—41no—
117#102—41no—
118#102—41no—
119#102—41no—
120#102—41no—
121#102—41no—
122#102—41no—
123#102—41no—
124#102—41no—
125C22⋊C8—41no—
126C22⋊C8—41no—
127C4×C8—41no—
128#95—21no—
129#95—21no—
130#95—21no—
131#95—21no—
132#95—21no—
133#95D411yescharacteristic
134#95D411yescharacteristic
135C24—21no—
136C24—21no—
137C24—21no—
138C24—42no—
139C24—42no—
140C24—42no—
141C24—42no—
142C24—42no—
143C24—81no—
144C24—81no—
145C24C2×D411yescharacteristic
146C2×D4—21no—
147C2×D4—21no—
148C2×D4—21no—
149C2×D4—21no—
150C2×D4—21no—
151C2×D4—21no—
152C2×D4—21no—
153C2×D4—21no—
154C2×D4—21no—
155C2×D4—21no—
156C2×D4—21no—
157C2×D4—21no—
158C2×D4—21no—
159C2×D4—21no—
160C2×D4—21no—
161C2×D4—21no—
162C2×D4—42no—
163C2×D4—42no—
164C2×D4—42no—
165C2×D4—42no—
166C2×D4—42no—
167C2×D4—42no—
168C2×D4—42no—
169C2×D4—42no—
170C2×D4—44no—
171C2×D4—44no—
172C2×D4—44no—
173C2×D4—44no—
174C2×D4—42no—
175C2×D4—42no—
176C2×D4—42no—
177C2×D4—42no—
178C2×D4—42no—
179C2×D4—42no—
180C2×D4—81no—
181C2×D4—81no—
182C2×D4—81no—
183C2×D4—81no—
184C2×D4#4112yes—
185C2×D4#4112yes—
186C22×C4—21no—
187C22×C4—21no—
188C22×C4—21no—
189C22×C4—21no—
190C22×C4—21no—
191C22×C4—21no—
192C22×C4—21no—
193C22×C4—21no—
194C22×C4—21no—
195C22×C4—21no—
196C22×C4—21no—
197C22×C4C2×D411yescharacteristic
198C22×C4C2×D411yescharacteristic
199C22×C4C2×D411yescharacteristic
200C22×C4C2×D411yescharacteristic
201C22×C4C2×D411yescharacteristic
202C22×C4C2411yescharacteristic
203C2×C8—21no—
204C2×C8—21no—
205C2×C8—21no—
206C2×C8—21no—
207C2×C8—21no—
208C2×C8—21no—
209C2×C8—21no—
210C2×C8—21no—
211C2×C8—21no—
212C2×C8—21no—
213C2×C8—21no—
214C2×C8—21no—
215C4⋊C4—21no—
216C4⋊C4—21no—
217C4⋊C4—21no—
218C4⋊C4—21no—
219C4⋊C4—21no—
220C4⋊C4—21no—
221C4⋊C4—21no—
222C4⋊C4—21no—
223C4⋊C4—21no—
224C4⋊C4—21no—
225C4⋊C4—42no—
226C4⋊C4—42no—
227C4⋊C4—42no—
228C4⋊C4—42no—
229C22⋊C4—22no—
230C22⋊C4—42no—
231C22⋊C4—42no—
232C22⋊C4—42no—
233C22⋊C4—42no—
234C22⋊C4—42no—
235C22⋊C4—42no—
236C22⋊C4—42no—
237C22⋊C4D814yes—
238C42—21no—
239C42—21no—
240C42—21no—
241C42—21no—
242C42—42no—
243C23—21no—
244C23—21no—
245C23—21no—
246C23—21no—
247C23—21no—
248C23—21no—
249C23—22no—
250C23—22no—
251C23—48no—
252C23—41no—
253C23—41no—
254C23—41no—
255C23—41no—
256C23—41no—
257C23—41no—
258C23—41no—
259C23—41no—
260C23—41no—
261C23—41no—
262C23—41no—
263C23—41no—
264C23—41no—
265C23—41no—
266C23—41no—
267C23—41no—
268C23—41no—
269C23—41no—
270C23—41no—
271C23—84no—
272C23—84no—
273C23—84no—
274C23—84no—
275C23—84no—
276C23—84no—
277C23C2×D812yes—
278C23C22×D411yescharacteristic
279D4—22no—
280D4—22no—
281D4—22no—
282D4—22no—
283D4—48no—
284D4—41no—
285D4—41no—
286D4—41no—
287D4—41no—
288D4—41no—
289D4—41no—
290D4—41no—
291D4—41no—
292D4—84no—
293D4—84no—
294D4—84no—
295D4—84no—
296D4—84no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—21no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—41no—
310C2×C4—41no—
311C2×C4—41no—
312C2×C4—41no—
313C2×C4—41no—
314C2×C4—41no—
315C2×C4—41no—
316C2×C4—41no—
317C2×C4—41no—
318C2×C4—41no—
319C2×C4—41no—
320C2×C4—41no—
321C2×C4—41no—
322C2×C4—41no—
323C2×C4—41no—
324C2×C4—41no—
325C2×C4—41no—
326C2×C4—41no—
327C2×C4—41no—
328C2×C4C2×D812yes—
329C2×C4C2×D812yes—
330C2×C4AGL(1,ℤ/8)12yes—
331C2×C4C2×#4111yescharacteristic
332C2×C4C2×#4111yescharacteristic
333C2×C4H(5,𝔽2)11yescharacteristic
334C2×C4H(5,𝔽2)11yescharacteristic
335C2×C4H(5,𝔽2)11yescharacteristic
336C2×C4H(5,𝔽2)11yescharacteristic
337C8—41no—
338C8—41no—
339C8—41no—
340C8—41no—
341C22—22no—
342C22—22no—
343C22—22no—
344C22—41no—
345C22—41no—
346C22—41no—
347C22—41no—
348C22—42no—
349C22—42no—
350C22—42no—
351C22—42no—
352C22—42no—
353C22—42no—
354C22—816no—
355C22—81no—
356C22—81no—
357C22—81no—
358C22—81no—
359C22—81no—
360C22—81no—
361C22—81no—
362C22—81no—
363C22—81no—
364C22—81no—
365C22—81no—
366C22—81no—
367C22—81no—
368C22—81no—
369C22—81no—
370C22#53511yescharacteristic
371C22#54611yescharacteristic
372C22#54611yescharacteristic
373C22C22×D811yescharacteristic
374C22C2×AGL(1,ℤ/8)11yescharacteristic
375C22#57711yescharacteristic
376C22#57711yescharacteristic
377C4—22no—
378C4—22no—
379C4—22no—
380C4—41no—
381C4—41no—
382C4—81no—
383C4—81no—
384C4—81no—
385C4—81no—
386C4—81no—
387C4#53811yescharacteristic
388C4#53811yescharacteristic
389C4#55111yescharacteristic
390C4#56011yescharacteristic
391C2—42no—
392C2—82no—
393C2—82no—
394C2—161no—
395C2#268511yescharacteristic
396C2#320511yescharacteristic
397C2#322211yescharacteristic
398C2#329411yescharacteristic
399C2#329411yescharacteristic
400C2#331011yescharacteristic
401C2#332411yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radical#2433C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C4×C22⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2496C2semidirect
3. #2093C2semidirect
4. #2067C2semidirect
5. #2041C2semidirect
6. #2041C2semidirect
7. #2033C2semidirect
8. #2033C2semidirect
9. #1982C2semidirect
10. #1957C2semidirect
11. #1934C2semidirect
12. #1925C2semidirect
13. #1923C2semidirect
14. #1786C2semidirect
15. #1786C2semidirect
23. C2×#107C22semidirect
24. C2×#107C22semidirect
25. C2×C4⋊C8C22semidirect
34. C2×#102C22semidirect
35. C2×#102C22semidirect
36. C2×#102C22semidirect
37. C2×#102C22semidirect
40. C2×C4×C8C22semidirect
47. #389C22semidirect
48. #389C22semidirect
50. #384C22semidirect
53. C4×C4⋊C4C22semidirect
55. #340C22semidirect
56. #340C22semidirect
57. #336C22semidirect
58. #336C22semidirect

Maximal subgroups

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

subgroupindex
#24962
#24332
#20932
#20672
#20412
#20332
#19822
#19572
#19342
#19252
#19232
#17862