Finite Group Databasebeta

← C16×#135 #483540

Subgroups — C16×#135 #483540

Order 512.

500 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
1C16×#41C212yesmaximal, complemented
2C8×#135C211yesmaximal, characteristic
3C16×Q16C212yesmaximal, complemented
4C16×SD16C214yesmaximal, complemented
5C16×D8C212yesmaximal, complemented
6#12012C211yesmaximal, characteristic, complemented
7#11613C212yesmaximal, complemented
8C2×C8×C16C211yesmaximal, characteristic, complemented
9C8×#41C2212yes—
10C4×#135C411yescharacteristic
11Q8×C16C2214yes—
12D4×C16—24no—
13D4×C16C2214yes—
14#2162—22no—
15#2162C2212yes—
16C2×C4×C16—22no—
17C2×C4×C16C2211yescharacteristic
18C2×C4×C16C2211yescharacteristic
19C8×Q16C411yescharacteristic
20C8×Q16C2211yescharacteristic
21C8×SD16C412yes—
22C8×SD16C2212yes—
23C8×D8C411yescharacteristic
24C8×D8C2211yescharacteristic
25#1564C411yescharacteristic
26#1476C412yes—
27C2×C82C2211yescharacteristic
28#1370C2212yes—
29#1367C2212yes—
30Q8⋊C16C2214yes—
31D4⋊C16C2214yes—
32C8×C16C2212yes—
33C8×C16C2212yes—
34C2×#135C811yescharacteristic
35C4×#41C2×C412yes—
36C22×C16—21no—
37C22×C16—24no—
38C22×C16D412yes—
39C8×Q8C2×C412yes—
40C8×Q8C2312yes—
41C4×Q16C811yescharacteristic
42C4×Q16C2×C411yescharacteristic
43C4×SD16C812yes—
44C4×SD16C2×C412yes—
45C4×D8C811yescharacteristic
46C4×D8C2×C411yescharacteristic
47C8×D4—22no—
48C8×D4—22no—
49C8×D4C2×C412yes—
50C8×D4C2312yes—
51#431—22no—
52#431C2×C412yes—
53#427C811yescharacteristic
54#416C812yes—
55C2×C4×C8—22no—
56C2×C4×C8C2×C411yescharacteristic
57C2×C4×C8C2×C411yescharacteristic
58C2×C4×C8C2311yescharacteristic
59C4⋊C16—24no—
60C4⋊C16C2314yes—
61C22⋊C16—22no—
62C22⋊C16—24no—
63C4×C16—24no—
64C4×C16—22no—
65C4×C16—21no—
66C4×C16D411yescharacteristic
67C4×C16D411yescharacteristic
68C4×C16C2312yes—
69C4×C16C2312yes—
70#335C2×C411yescharacteristic
71#335C2×C411yescharacteristic
72#334C2×C412yes—
73Q8⋊C8C2×C412yes—
74Q8⋊C8C2×C412yes—
75D4⋊C8C2×C412yes—
76D4⋊C8C2×C412yes—
77C82C2×C411yescharacteristic
78C82C2×C411yescharacteristic
79C82C2311yescharacteristic
80C82C2311yescharacteristic
81C2×#41C2×C812yes—
82#135C1618yesdirect product factor
83C2×Q16C2×C811yescharacteristic
84C2×SD16C2×C812yes—
85C2×D8C2×C811yescharacteristic
86C22×C8—21no—
87C22×C8—22no—
88C22×C8—22no—
89C22×C8C2×C811yescharacteristic
90C22×C8C2×C811yescharacteristic
91C22×C8C2×D411yescharacteristic
92C22×C8#4111yescharacteristic
93C4×Q8C2×C812yes—
94C4×Q8C22×C412yes—
95C4×D4—22no—
96C4×D4—22no—
97C4×D4C2×C812yes—
98C4×D4C22×C412yes—
99#117—22no—
100#117C2×C812yes—
101C2×C42—22no—
102C2×C42C22×C411yescharacteristic
103C2×C16—24no—
104C2×C16—22no—
105C2×C16—24no—
106C2×C16—24no—
107C2×C16—48no—
108C2×C16C2×D412yes—
109C2×C16C2×D412yes—
110#107C2×C811yescharacteristic
111#107C2×C811yescharacteristic
112#106C2×C812yes—
113C4⋊C8—22no—
114C4⋊C8—22no—
115C4⋊C8C22×C412yes—
116C4⋊C8C22×C412yes—
117#103C2×C812yes—
118#103C2×C812yes—
119#102C2×C812yes—
120#102C2×C812yes—
121C22⋊C8—22no—
122C22⋊C8—22no—
123C22⋊C8—22no—
124C4×C8—22no—
125C4×C8—22no—
126C4×C8—22no—
127C4×C8—21no—
128C4×C8C2×C811yescharacteristic
129C4×C8C2×C811yescharacteristic
130C4×C8C22×C411yescharacteristic
131C4×C8C22×C411yescharacteristic
132C4×C8C22×C411yescharacteristic
133C4×C8C22×C411yescharacteristic
134C4×C8C22×C411yescharacteristic
135C4×C8C2×D411yescharacteristic
136C4×C8#4111yescharacteristic
137C4×C8C2411yescharacteristic
138#41—24no—
139#41C2×C1618yescomplemented
140C2×Q8C22×C812yes—
141C2×D4—22no—
142C2×D4C22×C812yes—
143C22×C4—22no—
144C22×C4—22no—
145C22×C4—22no—
146C22×C4C4×D411yescharacteristic
147C22×C4C22×C811yescharacteristic
148C22×C4#13111yescharacteristic
149Q16C2×C1614yescomplemented
150SD16C2×C1618yescomplemented
151D8C2×C1614yescomplemented
152C2×C8—24no—
153C2×C8—21no—
154C2×C8—21no—
155C2×C8—22no—
156C2×C8—22no—
157C2×C8—22no—
158C2×C8—22no—
159C2×C8—22no—
160C2×C8—44no—
161C2×C8—44no—
162C2×C8C2×C1614yescomplemented
163C2×C8C4×D411yescharacteristic
164C2×C8C4×D411yescharacteristic
165C2×C8C22×C811yescharacteristic
166C2×C8C22×C811yescharacteristic
167C2×C8C22×C811yescharacteristic
168C2×C8C22×C811yescharacteristic
169C2×C8C22×D411yescharacteristic
170C2×C8C2×#4111yescharacteristic
171C4⋊C4—22no—
172C4⋊C4—22no—
173C4⋊C4C22×C812yes—
174C4⋊C4C22×C812yes—
175C22⋊C4—22no—
176C22⋊C4—22no—
177C22⋊C4—22no—
178C42—22no—
179C42—22no—
180C42—22no—
181C42C4×D411yescharacteristic
182C42C22×C811yescharacteristic
183C42#13111yescharacteristic
184C42C23×C411yescharacteristic
185C16—24no—
186C16—22no—
187C16—44no—
188C16#13514yesdirect product factor
189C23—22no—
190C23C8×D411yescharacteristic
191Q8—22no—
192Q8C22×C1614yes—
193D4—28no—
194D4—22no—
195D4C22×C1614yes—
196C2×C4—22no—
197C2×C4—28no—
198C2×C4—22no—
199C2×C4—21no—
200C2×C4—21no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—44no—
204C2×C4—42no—
205C2×C4—42no—
206C2×C4C8×D411yescharacteristic
207C2×C4C8×D411yescharacteristic
208C2×C4C8×D411yescharacteristic
209C2×C4C22×C1612yes—
210C2×C4#50412yes—
211C2×C4C2×C4×D411yescharacteristic
212C2×C4C23×C811yescharacteristic
213C2×C4C2×#13111yescharacteristic
214C8—22no—
215C8—22no—
216C8—21no—
217C8—21no—
218C8—21no—
219C8—21no—
220C8—42no—
221C8—42no—
222C8#44312yes—
223C8C22×C1612yes—
224C8C22×C1612yes—
225C8C2×#13512yes—
226C22—21no—
227C22—21no—
228C22—24no—
229C22—42no—
230C22—42no—
231C22D4×C1612yes—
232C22C2×C8×D411yescharacteristic
233C4—24no—
234C4—21no—
235C4—21no—
236C4—42no—
237C4—42no—
238C4D4×C1612yes—
239C4#217012yes—
240C4C4×#13511yescharacteristic
241C4C2×#44311yescharacteristic
242C4C23×C1611yescharacteristic
243C4C2×#50411yescharacteristic
244C2—22no—
245C2—44no—
246C2C8×#13511yescharacteristic
247C2C2×D4×C1611yescharacteristic
248C2C2×#217011yescharacteristic
subgroupG/H
centerC4×C16D4
commutatorC4C23×C16
Frattini, cosocleC4×C8C24
socleC22C2×C8×D4
prime radicalC2×#135C8
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C16 ◁ C2×C4×C16 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C16×#41C2semidirect
3. C16×Q16C2semidirect
4. C16×SD16C2semidirect
5. C16×D8C2semidirect
6. #12012C2semidirect
7. #11613C2semidirect
8. C2×C8×C16C2semidirect
82. #135C16direct (N × H)
139. #41C2×C16semidirect
149. Q16C2×C16semidirect
150. SD16C2×C16semidirect
151. D8C2×C16semidirect
162. C2×C8C2×C16semidirect
188. C16#135direct (N × H)

Maximal subgroups

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

subgroupindex
C16×#412
C8×#1352
C16×Q162
C16×SD162
C16×D82
#120122
#116132
C2×C8×C162