Finite Group Databasebeta

← #62153

Subgroups — #62153

Order 256.

848 conjugacy classes of subgroups.

The subgroup lattice has 301 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3518C211yesmaximal, characteristic
2Q8×#41C211yesmaximal, characteristic, complemented
3Q8×Q16C211yesmaximal, characteristic, complemented
4Q8×SD16C211yesmaximal, characteristic, complemented
5#3363C211yesmaximal, characteristic, complemented
6#3359C211yesmaximal, characteristic, complemented
7#3357C213yesmaximal, complemented
8#3356C213yesmaximal, complemented
9#3329C213yesmaximal, complemented
10#3328C213yesmaximal, complemented
11#3252C213yesmaximal, complemented
12#3231C213yesmaximal, complemented
13#3108C213yesmaximal, complemented
14#3078C213yesmaximal, complemented
15#2991C211yesmaximal, characteristic, complemented
16Q82C2211yescharacteristic
17Q82C2211yescharacteristic
18#557—21no—
19#557C2211yescharacteristic
20#556—23no—
21#556C2213yes—
22#555C2213yes—
23#554—23no—
24#554C2213yes—
25D4×Q8C2213yes—
26D4×Q8C2211yescharacteristic
27#548—21no—
28#542—23no—
29#533—23no—
30#533C2213yes—
31#533C2213yes—
32#529C2213yes—
33#519—21no—
34C4×#41—21no—
35C4×#41C2211yescharacteristic
36C2×C4×Q8C2213yes—
37#500C2213yes—
38#498C2213yes—
39#487C2213yes—
40#487C2213yes—
41#485C2216yes—
42#485C2216yes—
43#483C2213yes—
44#480C2213yes—
45#479C2213yes—
46#479C2216yes—
47#479C2213yes—
48#477C2213yes—
49#477C2213yes—
50#477C2213yes—
51#476C2213yes—
52#475C2213yes—
53#475C2213yes—
54#470C2216yes—
55#468C2216yes—
56#464C2211yescharacteristic
57#464C2213yes—
58#462C2213yes—
59#461C2213yes—
60#451C2213yes—
61#448C2213yes—
62C8×Q8C2211yescharacteristic
63C8×Q8C2211yescharacteristic
64C4×Q16C2213yes—
65C4×Q16C2213yes—
66C4×SD16C2213yes—
67C4×SD16C2213yes—
68#436C2213yes—
69#436C2213yes—
70#431C2213yes—
71#428C2216yes—
72#423C2213yes—
73#419C2216yes—
74C2×#41D411yescharacteristic
75C22×Q8—21no—
76C22×Q8C2313yes—
77C2×Q16C2311yescharacteristic
78C2×Q16C2313yes—
79C2×SD16C2311yescharacteristic
80C2×SD16C2313yes—
81C2×M16C2316yes—
82C4⋊Q8—23no—
83C4⋊Q8—23no—
84C4⋊Q8—23no—
85C4⋊Q8C2313yes—
86C4⋊Q8C2313yes—
87C4⋊Q8C2313yes—
88C4⋊Q8C2313yes—
89#126—26no—
90#126—23no—
91#125—23no—
92#125—23no—
93#125—23no—
94#125C2313yes—
95#124—23no—
96#124—26no—
97#124C2311yescharacteristic
98#123—23no—
99C22⋊Q8—23no—
100C22⋊Q8—23no—
101C22⋊Q8—23no—
102C22⋊Q8—23no—
103C22⋊Q8—26no—
104C22⋊Q8—26no—
105C22⋊Q8C2313yes—
106C22⋊Q8C2316yes—
107#121—23no—
108#121C2313yes—
109C4×Q8—21no—
110C4×Q8—21no—
111C4×Q8—21no—
112C4×Q8—23no—
113C4×Q8—23no—
114C4×Q8—23no—
115C4×Q8—23no—
116C4×Q8—23no—
117C4×Q8—23no—
118C4×Q8D411yescharacteristic
119C4×Q8C2311yescharacteristic
120C4×Q8C2313yes—
121C4×Q8C2313yes—
122C4×Q8C2313yes—
123C4×Q8C2313yes—
124C4×Q8C2311yescharacteristic
125C4×D4—23no—
126C4×D4—23no—
127C4×D4—23no—
128C4×D4D413yes—
129C4×D4C2313yes—
130C4×D4C2313yes—
131#117—23no—
132#117—23no—
133#117—23no—
134#117D413yes—
135#117C2316yes—
136C2×C4⋊C4—23no—
137C2×C4⋊C4C2313yes—
138C2×C42—23no—
139C2×C42C2313yes—
140#107C2313yes—
141#107C2316yes—
142#107C2313yes—
143#106C2313yes—
144#106C2316yes—
145#106C2313yes—
146C4⋊C8C2313yes—
147C4⋊C8C2313yes—
148C4⋊C8C2313yes—
149C4⋊C8C2311yescharacteristic
150#103C2313yes—
151#103C2313yes—
152#103C2316yes—
153#103C2316yes—
154#103C2313yes—
155#103C2311yescharacteristic
156#103C2313yes—
157#103C2313yes—
158#102C2311yescharacteristic
159#102C2313yes—
160C22⋊C8C2313yes—
161C22⋊C8C2313yes—
162C4×C8C2313yes—
163C4×C8C2313yes—
164#41—24no—
165C2×Q8—23no—
166C2×Q8—23no—
167C2×Q8—23no—
168C2×Q8—23no—
169C2×Q8—26no—
170C2×Q8—43no—
171C2×Q8—44no—
172C2×Q8C2×D411yescharacteristic
173C2×Q8C2413yes—
174C2×Q8C2411yescharacteristic
175C2×Q8C2411yescharacteristic
176C2×D4—23no—
177C2×D4C2×D413yes—
178C2×D4C2411yescharacteristic
179C22×C4—23no—
180C22×C4—23no—
181C22×C4—23no—
182C22×C4C2×D413yes—
183C22×C4C2×D413yes—
184C22×C4C2413yes—
185Q16—22no—
186Q16—43no—
187SD16—22no—
188SD16—43no—
189M16—46no—
190C2×C8C2411yescharacteristic
191C2×C8C2411yescharacteristic
192C2×C8C2413yes—
193C2×C8C2413yes—
194C4⋊C4—21no—
195C4⋊C4—23no—
196C4⋊C4—23no—
197C4⋊C4—23no—
198C4⋊C4—23no—
199C4⋊C4—23no—
200C4⋊C4—23no—
201C4⋊C4—23no—
202C4⋊C4—23no—
203C4⋊C4—23no—
204C4⋊C4—23no—
205C4⋊C4—23no—
206C4⋊C4—23no—
207C4⋊C4—26no—
208C4⋊C4—23no—
209C4⋊C4C2×D413yes—
210C4⋊C4C2×D413yes—
211C4⋊C4C2411yescharacteristic
212C4⋊C4C2413yes—
213C4⋊C4C2413yes—
214C4⋊C4C2413yes—
215C22⋊C4—26no—
216C22⋊C4—26no—
217C22⋊C4—23no—
218C22⋊C4—23no—
219C22⋊C4—21no—
220C22⋊C4—21no—
221C22⋊C4—23no—
222C22⋊C4C2×D416yes—
223C42—21no—
224C42—23no—
225C42—23no—
226C42—23no—
227C42—26no—
228C42—23no—
229C42C2×D413yes—
230C42C2×D413yes—
231C42C2413yes—
232C42C2411yescharacteristic
233C23—21no—
234C23C22×D413yes—
235Q8—21no—
236Q8—21no—
237Q8—23no—
238Q8—23no—
239Q8—21no—
240Q8—46no—
241Q8—46no—
242Q8—83no—
243Q8—83no—
244Q8#13714yes—
245Q82−1+412yes—
246D4—26no—
247D4—21no—
248D4—21no—
249D4—83no—
250C2×C4—21no—
251C2×C4—26no—
252C2×C4—23no—
253C2×C4—23no—
254C2×C4—21no—
255C2×C4—21no—
256C2×C4—23no—
257C2×C4—23no—
258C2×C4—23no—
259C2×C4—23no—
260C2×C4—43no—
261C2×C4—46no—
262C2×C4—46no—
263C2×C4—83no—
264C2×C4C22×D411yescharacteristic
265C2×C4C22×D413yes—
266C2×C4C22×D411yescharacteristic
267C2×C4C22×D413yes—
268C2×C4C22×D413yes—
269C2×C4C2511yescharacteristic
270C8—21no—
271C8—21no—
272C8—23no—
273C8—23no—
274C22—23no—
275C22—23no—
276C22—23no—
277C22—41no—
278C22—41no—
279C22—41no—
280C22C23×D411yescharacteristic
281C4—21no—
282C4—23no—
283C4—23no—
284C4—22no—
285C4—21no—
286C4—41no—
287C4—43no—
288C4—43no—
289C4—43no—
290C4—41no—
291C4—43no—
292C4C2×#13716yes—
293C4C2×2−1+411yescharacteristic
294C4#58511yescharacteristic
295C2—43no—
296C2—81no—
297C2#348911yescharacteristic
298C2C22×#13711yescharacteristic
299C2#358411yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3518C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. Q8×#41C2semidirect
3. Q8×Q16C2semidirect
4. Q8×SD16C2semidirect
5. #3363C2semidirect
6. #3359C2semidirect
7. #3357C2semidirect
8. #3356C2semidirect
9. #3329C2semidirect
10. #3328C2semidirect
11. #3252C2semidirect
12. #3231C2semidirect
13. #3108C2semidirect
14. #3078C2semidirect
15. #2991C2semidirect

Maximal subgroups

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

subgroupindex
#35182
Q8×#412
Q8×Q162
Q8×SD162
#33632
#33592
#33572
#33562
#33292
#33282
#32522
#32312
#31082
#30782
#29912