Finite Group Databasebeta

← #61372

Subgroups — #61372

Order 256.

841 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3502C212yesmaximal
2#3390C214yesmaximal, complemented
3#3387C214yesmaximal, complemented
4#3383C212yesmaximal, complemented
5#3383C214yesmaximal, complemented
6Q8×Q16C212yesmaximal, complemented
7#3164C212yesmaximal
8#3160C211yesmaximal, characteristic
9#3082C214yesmaximal
10#3078C212yesmaximal
11#2960C211yesmaximal, characteristic
12#2950C212yesmaximal
13C2×C4×Q16C211yesmaximal, characteristic
14C22×Q16C2211yescharacteristic
15Q82—22no—
16Q82C2214yes—
17#557—22no—
18#557—24no—
19#557C2214yes—
20#557C2218yes—
21#544—24no—
22#544C2214yes—
23#533—24no—
24#533C2212yes—
25#533C2211yescharacteristic
26#519C2214yes—
27C2×C4×Q8C2212yes—
28#501C2218yes—
29#500C2211yescharacteristic
30#500C2214yes—
31#500C2211yescharacteristic
32#499C2212yes—
33#499C2214yes—
34#499C2212yes—
35#498C2212yes—
36#479C2218yes—
37#479C2218yes—
38#479C2218yes—
39#477C2214yes—
40#477C2218yes—
41#475C2214yes—
42#475C2218yes—
43#446C2212yes—
44#446C2212yes—
45C8×Q8C2212yes—
46C8×Q8C2212yes—
47#441C2218yes—
48C4×Q16C2212yes—
49C4×Q16C2214yes—
50C4×Q16C2212yes—
51C4×Q16C2214yes—
52C4×Q16C2212yes—
53C4×Q16C2212yes—
54#428C2214yes—
55#427C2212yes—
56#427C2212yes—
57C2×#107C2211yescharacteristic
58#424C2212yes—
59#423C2211yescharacteristic
60#419C2214yes—
61C2×#103C2212yes—
62#405C2212yes—
63C2×C4×C8C2211yescharacteristic
64C22×Q8C2312yes—
65C2×Q16Q818yescomplemented
66C2×Q16C2312yes—
67C2×Q16C2312yes—
68C2×M16C2312yes—
69C22×C8C2311yescharacteristic
70C22×C8C2311yescharacteristic
71C4⋊Q8—24no—
72C4⋊Q8—28no—
73C4⋊Q8—24no—
74C4⋊Q8—28no—
75C4⋊Q8—24no—
76C4⋊Q8D411yescharacteristic
77C4⋊Q8D411yescharacteristic
78C4⋊Q8C2312yes—
79C4⋊Q8C2312yes—
80C4⋊Q8C2318yes—
81#125—28no—
82#125—28no—
83#125—28no—
84#125—24no—
85#125D412yes—
86#125C2314yes—
87#125C2318yes—
88C22⋊Q8—22no—
89C22⋊Q8—22no—
90C22⋊Q8—28no—
91C22⋊Q8D412yes—
92C22⋊Q8D412yes—
93C4×Q8—24no—
94C4×Q8—24no—
95C4×Q8—24no—
96C4×Q8—28no—
97C4×Q8—24no—
98C4×Q8—22no—
99C4×Q8—22no—
100C4×Q8—22no—
101C4×Q8—22no—
102C4×Q8C2314yes—
103C4×Q8C2314yes—
104C4×Q8C2318yes—
105C4×Q8C2318yes—
106C4×Q8C2312yes—
107C4×Q8C2312yes—
108#117—28no—
109#117C2314yes—
110#117C2312yes—
111C2×C4⋊C4—22no—
112C2×C4⋊C4C2312yes—
113C2×C42—22no—
114C2×C42C2311yescharacteristic
115#107C2312yes—
116#107C2312yes—
117#107C2312yes—
118#107C2312yes—
119#107C2312yes—
120#107C2312yes—
121#107C2318yes—
122#106C2314yes—
123#106C2314yes—
124#106C2318yes—
125C4⋊C8C2312yes—
126C4⋊C8C2312yes—
127C4⋊C8C2314yes—
128C4⋊C8C2314yes—
129#103C2314yes—
130#103C2314yes—
131#103C2318yes—
132#103C2318yes—
133#97C2314yes—
134C4×C8C2311yescharacteristic
135C4×C8C2311yescharacteristic
136C4×C8C2311yescharacteristic
137C4×C8C2311yescharacteristic
138C4×C8C2314yes—
139C2×Q8—22no—
140C2×Q8—22no—
141C2×Q8—22no—
142C2×Q8—28no—
143C2×Q8—24no—
144C2×Q8C2×D412yes—
145C2×Q8C2×D412yes—
146C2×Q8C2×Q818yes—
147C2×Q8C2414yes—
148C22×C4—22no—
149C22×C4—22no—
150C22×C4C2×D411yescharacteristic
151C22×C4C2×D411yescharacteristic
152C22×C4C2411yescharacteristic
153Q16C2×Q818yes—
154Q16C2×Q818yes—
155M16—24no—
156C2×C8—22no—
157C2×C8C2×Q814yes—
158C2×C8C2411yescharacteristic
159C2×C8C2411yescharacteristic
160C2×C8C2414yes—
161C2×C8C2411yescharacteristic
162C2×C8C2411yescharacteristic
163C4⋊C4—24no—
164C4⋊C4—24no—
165C4⋊C4—22no—
166C4⋊C4—28no—
167C4⋊C4—28no—
168C4⋊C4—24no—
169C4⋊C4—22no—
170C4⋊C4—22no—
171C4⋊C4—28no—
172C4⋊C4—28no—
173C4⋊C4—24no—
174C4⋊C4—28no—
175C4⋊C4C2×D412yes—
176C4⋊C4C2×D412yes—
177C4⋊C4C2×D414yes—
178C4⋊C4C2×D412yes—
179C4⋊C4C2×D412yes—
180C4⋊C4C2×D414yes—
181C4⋊C4C2414yes—
182C4⋊C4C2414yes—
183C4⋊C4C2414yes—
184C22⋊C4—24no—
185C22⋊C4C2×D414yes—
186C42—24no—
187C42—24no—
188C42—28no—
189C42—28no—
190C42—24no—
191C42C2×D411yescharacteristic
192C42C2×D411yescharacteristic
193C42C2411yescharacteristic
194C42C2411yescharacteristic
195C42C2414yes—
196C23C22×D411yescharacteristic
197Q8—28no—
198Q8—24no—
199Q8—24no—
200Q8—42no—
201Q8—44no—
202Q8—82no—
203Q8—88no—
204Q8C22×Q818yes—
205C2×C4—28no—
206C2×C4—24no—
207C2×C4—22no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—41no—
212C2×C4—82no—
213C2×C4C22×D411yescharacteristic
214C2×C4C22×D414yes—
215C2×C4C22×D414yes—
216C2×C4C22×D411yescharacteristic
217C2×C4C22×D411yescharacteristic
218C2×C4C22×D411yescharacteristic
219C2×C4C22×D411yescharacteristic
220C2×C4C22×Q812yes—
221C2×C42−1+412yes—
222C2×C4C2511yescharacteristic
223C8—21no—
224C8—21no—
225C8—24no—
226C8C22×Q812yes—
227C8C22×Q812yes—
228C22—21no—
229C22—21no—
230C22D4×Q812yes—
231C22C23×D411yescharacteristic
232C4—21no—
233C4—21no—
234C4—24no—
235C4—28no—
236C4—21no—
237C4—24no—
238C4—44no—
239C4—44no—
240C4—44no—
241C4D4×Q812yes—
242C4#57812yes—
243C4C23×Q811yescharacteristic
244C4C2×2−1+411yescharacteristic
245C2—22no—
246C2C2×D4×Q811yescharacteristic
247C2C2×#57811yescharacteristic
248C2#358411yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC23C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3390C2semidirect
3. #3387C2semidirect
4. #3383C2semidirect
5. #3383C2semidirect
6. Q8×Q16C2semidirect
65. C2×Q16Q8semidirect

Maximal subgroups

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

subgroupindex
#35022
#33902
#33872
#33832
Q8×Q162
#31642
#31602
#30822
#30782
#29602
#29502
C2×C4×Q162