Finite Group Databasebeta

← Q16×#106 #225592

Subgroups — Q16×#106 #225592

Order 512.

688 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#106C212yesmaximal
2C4⋊C4×Q16C212yesmaximal
3C2×C8×Q16C211yesmaximal, characteristic
4#9615C212yesmaximal
5#8896C214yesmaximal
6#8814C211yesmaximal, characteristic
7#8643C212yesmaximal
8C8×#106C211yesmaximal, characteristic
9C2×C8×Q8C2212yes—
10C2×C4×Q16—22no—
11C2×C4×Q16C2211yescharacteristic
12Q8×C4⋊C4C2214yes—
13#1948—24no—
14#1948C2214yes—
15#1942—22no—
16#1863—24no—
17#1845C2212yes—
18#1844—22no—
19#1844C2212yes—
20#1834C2212yes—
21#1803C2214yes—
22C4×#106—22no—
23C4×#106C2211yescharacteristic
24C8×C4⋊C4C2212yes—
25C8×Q16C418yescomplemented
26C2×#335C2211yescharacteristic
27C2×#334C2211yescharacteristic
28C2×Q8⋊C8C2212yes—
29C2×C82C2211yescharacteristic
30#1296C2214yes—
31#1279C2212yes—
32C22×Q16D411yescharacteristic
33C2×C4×Q8—24no—
34C2×C4×Q8C2312yes—
35C8×Q8—24no—
36C8×Q8C2×C418yes—
37C4×Q16—48no—
38C4×Q16C2×C414yes—
39C4×Q16Q814yes—
40C2×#107—22no—
41C2×#107—22no—
42C2×#107D411yescharacteristic
43C2×#106—22no—
44C2×#106—22no—
45C2×#106—24no—
46C2×#106D411yescharacteristic
47C2×#106D411yescharacteristic
48C2×C4⋊C8—22no—
49C2×C4⋊C8C2312yes—
50C2×C4⋊C8C2312yes—
51C2×#103—24no—
52C2×#103D412yes—
53C2×C4×C8—22no—
54C2×C4×C8—22no—
55C2×C4×C8C2311yescharacteristic
56C2×C4×C8C2311yescharacteristic
57C2×C4×C8C2311yescharacteristic
58#389—24no—
59#389—44no—
60#384—24no—
61#384C2314yes—
62C4×C4⋊C4—24no—
63C4×C4⋊C4C2312yes—
64#340—24no—
65#340—24no—
66#340—42no—
67#340D412yes—
68#336—22no—
69#335C2×C414yes—
70#334—22no—
71Q8⋊C8C2×C418yes—
72C82C2×C414yes—
73C22×Q8C2×D412yes—
74C2×Q16C4⋊C414yes—
75C2×Q16SD1618yes—
76C22×C8—22no—
77C22×C8—21no—
78C22×C8—22no—
79C22×C8C2×D411yescharacteristic
80C22×C8C2×D411yescharacteristic
81C22×C8C2×D411yescharacteristic
82C22×C8C2×D411yescharacteristic
83C4×Q8—22no—
84C4×Q8—22no—
85C4×Q8—48no—
86C4×Q8—84no—
87C4×Q8C22×C414yes—
88C4×Q8C2×Q814yes—
89C2×C4⋊C4—22no—
90C2×C4⋊C4—24no—
91C2×C4⋊C4—24no—
92C2×C4⋊C4—24no—
93C2×C4⋊C4—44no—
94C2×C4⋊C4—44no—
95C2×C4⋊C4C2×D412yes—
96C2×C4⋊C4C2×D412yes—
97C2×C4⋊C4C2×D412yes—
98C2×C42—22no—
99C2×C42—22no—
100C2×C42—44no—
101C2×C42C2411yescharacteristic
102#107—44no—
103#107—82no—
104#107C4⋊C414yes—
105#106—22no—
106#106—44no—
107#106—84no—
108#106—82no—
109#106Q1614yesdirect product factor
110C4⋊C8—28no—
111C4⋊C8—22no—
112C4⋊C8—22no—
113C4⋊C8—22no—
114C4⋊C8C22×C414yes—
115#103—48no—
116#103C4⋊C418yes—
117C4×C8—28no—
118C4×C8—21no—
119C4×C8—44no—
120C4×C8C22×C412yes—
121C4×C8C22×C412yes—
122C4×C8C22×C412yes—
123C4×C8C2×Q812yes—
124C4×C8#4112yes—
125#95—22no—
126#95—44no—
127C2×Q8—22no—
128C2×Q8—24no—
129C2×Q8C2×C4⋊C414yes—
130C2×Q8C2×SD1618yes—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—22no—
134C22×C4—22no—
135C22×C4—44no—
136C22×C4C22×D411yescharacteristic
137C22×C4C22×D411yescharacteristic
138C22×C4H(5,𝔽2)11yescharacteristic
139Q16#106116yesdirect product factor
140C2×C8—21no—
141C2×C8—22no—
142C2×C8—21no—
143C2×C8—24no—
144C2×C8—22no—
145C2×C8—42no—
146C2×C8—42no—
147C2×C8—42no—
148C2×C8—42no—
149C2×C8—42no—
150C2×C8—42no—
151C2×C8C2×C4⋊C412yes—
152C2×C8C2×C4⋊C412yes—
153C2×C8C4×D412yes—
154C2×C8C4×D412yes—
155C2×C8C2×SD1614yes—
156C2×C8C2×Q1612yes—
157C2×C8#13512yes—
158C4⋊C4—24no—
159C4⋊C4—22no—
160C4⋊C4—24no—
161C4⋊C4—22no—
162C4⋊C4—22no—
163C4⋊C4—22no—
164C4⋊C4—44no—
165C4⋊C4—44no—
166C4⋊C4—44no—
167C4⋊C4—44no—
168C4⋊C4—88no—
169C4⋊C4—84no—
170C4⋊C4—164no—
171C4⋊C4C2×C4⋊C414yes—
172C4⋊C4C2×Q1614yes—
173C42—24no—
174C42—24no—
175C42—42no—
176C42—42no—
177C42—88no—
178C42C23×C411yescharacteristic
179C42C22×Q811yescharacteristic
180C42C2×#4111yescharacteristic
181C422−1+411yescharacteristic
182C23D4211yescharacteristic
183Q8—28no—
184Q8—24no—
185Q8C2×#10618yes—
186C2×C4—24no—
187C2×C4—28no—
188C2×C4—22no—
189C2×C4—24no—
190C2×C4—24no—
191C2×C4—42no—
192C2×C4—44no—
193C2×C4—42no—
194C2×C4—42no—
195C2×C4—42no—
196C2×C4—42no—
197C2×C4—84no—
198C2×C4—84no—
199C2×C4—84no—
200C2×C4C22×C4⋊C411yescharacteristic
201C2×C4C2×C4×D411yescharacteristic
202C2×C4#52011yescharacteristic
203C2×C4#54711yescharacteristic
204C2×C4D4×Q811yescharacteristic
205C2×C4#55411yescharacteristic
206C2×C4C22×SD1612yes—
207C2×C4C22×Q1611yescharacteristic
208C2×C4C2×#13511yescharacteristic
209C2×C4#57611yescharacteristic
210C2×C4#57712yes—
211C2×C4#57811yescharacteristic
212C8—22no—
213C8—22no—
214C8—42no—
215C8—44no—
216C8—82no—
217C8C2×#10614yes—
218C8C4×Q1614yescomplemented
219C22D4×C4⋊C411yescharacteristic
220C22D4×SD1612yes—
221C22D4×Q1611yescharacteristic
222C22#328711yescharacteristic
223C22#329012yes—
224C4—28no—
225C4—21no—
226C4—21no—
227C4—44no—
228C4—44no—
229C4—82no—
230C4—164no—
231C4C22×#10611yescharacteristic
232C4#291211yescharacteristic
233C4C2×C4×Q1611yescharacteristic
234C4#295111yescharacteristic
235C4#333512yes—
236C4Q8×Q1611yescharacteristic
237C4#338311yescharacteristic
238C2SD16×Q1612yes—
239C2#1998512yes—
240C2D4×#10611yescharacteristic
241C2C4⋊C4×Q1611yescharacteristic
242C2#2269011yescharacteristic
subgroupG/H
center, socle, prime radicalC23D42
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
25. C8×Q16C4semidirect
109. #106Q16direct (N × H)
139. Q16#106direct (N × H)
218. C8C4×Q16semidirect

Maximal subgroups

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

subgroupindex
Q8×#1062
C4⋊C4×Q162
C2×C8×Q162
#96152
#88962
#88142
#86432
C8×#1062