Finite Group Databasebeta

← Q8×#340 #356567

Subgroups — Q8×#340 #356567

Order 512.

2008 conjugacy classes of subgroups.

The subgroup lattice has 273 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×Q8C211yesmaximal, characteristic
2C2×Q8×C4⋊C4C212yesmaximal
3#10849C216yesmaximal
4#10841C213yesmaximal
5C4×#340C213yesmaximal
6C22×C4×Q8—22no—
7C22×C4×Q8C2211yescharacteristic
8C2×C8×Q8—28no—
9C2×C8×Q8C418yescomplemented
10C22×C4⋊C8C2213yes—
11C22×C4×C8C2213yes—
12Q8×C4⋊C4—28no—
13Q8×C4⋊C4C4116yescomplemented
14C2×#389—26no—
15C2×#384C2216yes—
16C2×C4×C4⋊C4C2216yes—
17C2×#340C2213yes—
18C2×#340C2216yes—
19C2×#340C2216yes—
20C2×#340C2211yescharacteristic
21C23×Q8D411yescharacteristic
22C23×C8C2313yes—
23C23×C8C2311yescharacteristic
24C2×C4×Q8—216no—
25C2×C4×Q8—48no—
26C2×C4×Q8—48no—
27C2×C4×Q8C2×C418yes—
28C2×C4×Q8C2×C414yes—
29C2×C4×Q8D418yes—
30C2×C4×Q8Q814yes—
31C22×C4⋊C4—26no—
32C22×C4⋊C4—26no—
33C22×C4⋊C4D413yes—
34C22×C4⋊C4C2316yes—
35C22×C4⋊C4C2312yes—
36C22×C42—26no—
37C22×C42C2313yes—
38C8×Q8—232no—
39C2×C4⋊C8—212no—
40C2×C4⋊C8C2×C4112yes—
41C2×C4×C8—212no—
42C2×C4×C8C2×C4112yes—
43#389—248no—
44#384—212no—
45#384C2×C4124yes—
46C4×C4⋊C4—212no—
47C4×C4⋊C4C2×C4124yes—
48C2×#95—26no—
49#340—26no—
50#340—212no—
51#340—46no—
52#340Q814yesdirect product factor
53C22×Q8C22⋊C418yes—
54C22×Q8C4⋊C414yes—
55C22×Q8D814yes—
56C22×Q8SD1618yes—
57C22×Q8Q1614yes—
58C23×C4—22no—
59C23×C4—26no—
60C23×C4C2×D413yes—
61C23×C4C2×D413yes—
62C23×C4C2411yescharacteristic
63C22×C8—22no—
64C22×C8—22no—
65C22×C8—26no—
66C22×C8—26no—
67C22×C8—23no—
68C22×C8—23no—
69C22×C8C22×C416yes—
70C22×C8C22×C412yes—
71C22×C8C2×Q812yes—
72C22×C8#4112yes—
73C4×Q8—464no—
74C4×Q8C42116yes—
75C4×Q8C22⋊C4116yes—
76C4×Q8C4⋊C4132yes—
77C2×C4⋊C4—22no—
78C2×C4⋊C4—22no—
79C2×C4⋊C4—22no—
80C2×C4⋊C4—26no—
81C2×C4⋊C4—26no—
82C2×C4⋊C4—26no—
83C2×C4⋊C4—26no—
84C2×C4⋊C4—224no—
85C2×C4⋊C4—26no—
86C2×C4⋊C4—224no—
87C2×C4⋊C4—412no—
88C2×C4⋊C4—412no—
89C2×C4⋊C4—86no—
90C2×C4⋊C4—86no—
91C2×C4⋊C4C22⋊C4124yes—
92C2×C4⋊C4C4⋊C4112yes—
93C2×C4⋊C4C22×C4112yes—
94C2×C4⋊C4C22×C414yes—
95C2×C4⋊C4C2×Q814yes—
96C2×C4⋊C4#4114yes—
97C2×C42—224no—
98C2×C42—412no—
99C2×C42—412no—
100C2×C42C22×C416yes—
101C2×C42C22×C4112yes—
102C2×C42C2×D4112yes—
103C2×C42C2×Q816yes—
104C4⋊C8—224no—
105C4×C8—224no—
106#95—224no—
107C24C22×D411yescharacteristic
108C2×Q8#95116yes—
109C2×Q8#102132yes—
110C2×Q8#103132yes—
111C2×Q8#106116yes—
112C2×Q8#107116yes—
113C22×C4—23no—
114C22×C4—26no—
115C22×C4—23no—
116C22×C4—24no—
117C22×C4—24no—
118C22×C4—24no—
119C22×C4—212no—
120C22×C4—42no—
121C22×C4—42no—
122C22×C4—42no—
123C22×C4—42no—
124C22×C4—46no—
125C22×C4—46no—
126C22×C4—46no—
127C22×C4—46no—
128C22×C4—46no—
129C22×C4—46no—
130C22×C4C2×C22⋊C4112yes—
131C22×C4C2×C22⋊C4112yes—
132C22×C4C2×C4⋊C416yes—
133C22×C4C2×C4⋊C416yes—
134C22×C4C2×D816yes—
135C22×C4C2×SD16112yes—
136C22×C4C2×Q1616yes—
137C22×C4C23×C411yescharacteristic
138C22×C4C23×C412yes—
139C22×C4C22×D412yes—
140C22×C4C22×Q811yescharacteristic
141C22×C4C22×Q811yescharacteristic
142C22×C4C2×#4111yescharacteristic
143C22×C4C2×#4112yes—
144C22×C4H(5,𝔽2)11yescharacteristic
145C22×C42−1+411yescharacteristic
146C22×C42−1+412yes—
147C2×C8—22no—
148C2×C8—22no—
149C2×C8—24no—
150C2×C8—24no—
151C2×C8—26no—
152C2×C8—26no—
153C2×C8—26no—
154C2×C8—46no—
155C2×C8—46no—
156C2×C8C4×Q814yescomplemented
157C4⋊C4—24no—
158C4⋊C4—24no—
159C4⋊C4—24no—
160C4⋊C4—212no—
161C4⋊C4—212no—
162C4⋊C4—46no—
163C4⋊C4—46no—
164C4⋊C4—448no—
165C4⋊C4—824no—
166C4⋊C4#95148yes—
167C4⋊C4C4×Q818yescomplemented
168C42—448no—
169C42C2×C42112yes—
170C42C2×C22⋊C4112yes—
171C42C2×C4⋊C4124yes—
172C23C22×C22⋊C412yes—
173C23C22×C4⋊C411yescharacteristic
174C23#54812yes—
175C23D4×Q811yescharacteristic
176C23#55011yescharacteristic
177C23C22×D811yescharacteristic
178C23C22×SD1612yes—
179C23C22×Q1611yescharacteristic
180C23#57611yescharacteristic
181C23#57712yes—
182C23#57811yescharacteristic
183Q8#340164yesdirect product factor
184C2×C4—212no—
185C2×C4—212no—
186C2×C4—26no—
187C2×C4—26no—
188C2×C4—28no—
189C2×C4—44no—
190C2×C4—44no—
191C2×C4—44no—
192C2×C4—44no—
193C2×C4—44no—
194C2×C4—44no—
195C2×C4—412no—
196C2×C4—412no—
197C2×C4—412no—
198C2×C4—86no—
199C2×C4—86no—
200C2×C4—86no—
201C2×C4—86no—
202C2×C4C2×#95112yes—
203C2×C4C2×#95112yes—
204C2×C4C2×#102124yes—
205C2×C4C2×#103124yes—
206C2×C4C2×#106112yes—
207C2×C4C2×#107112yes—
208C2×C4C22×C4211yescharacteristic
209C2×C4C22×C22⋊C411yescharacteristic
210C2×C4C22×C4⋊C412yes—
211C2×C4C2×C4×Q811yescharacteristic
212C2×C4C2×C4×Q812yes—
213C2×C4C4×#4111yescharacteristic
214C2×C4C4×#4112yes—
215C2×C4#51911yescharacteristic
216C2×C4#51912yes—
217C2×C4#52011yescharacteristic
218C2×C4#52012yes—
219C2×C4#54812yes—
220C2×C4#54812yes—
221C2×C4D4×Q812yes—
222C2×C4#55012yes—
223C2×C4#55712yes—
224C2×C4#55711yescharacteristic
225C2×C4Q8211yescharacteristic
226C8—24no—
227C8—46no—
228C22C22×#9511yescharacteristic
229C22Q8×C22⋊C412yes—
230C22#234112yes—
231C22Q8×C4⋊C411yescharacteristic
232C22#235111yescharacteristic
233C22C22×#10212yes—
234C22C22×#10312yes—
235C22#289712yes—
236C22#289812yes—
237C22C22×#10611yescharacteristic
238C22C22×#10711yescharacteristic
239C22#291211yescharacteristic
240C22#291311yescharacteristic
241C22#335812yes—
242C22#335912yes—
243C22#336212yes—
244C22#336312yes—
245C22Q8×D811yescharacteristic
246C22Q8×SD1612yes—
247C22Q8×Q1611yescharacteristic
248C22#339111yescharacteristic
249C22#339212yes—
250C22#339511yescharacteristic
251C4—212no—
252C4—48no—
253C4—812no—
254C4C2×#340124yes—
255C4C42×Q811yescharacteristic
256C4#227611yescharacteristic
257C4Q8×C22⋊C411yescharacteristic
258C4#234111yescharacteristic
259C4Q8×C4⋊C412yes—
260C4#235112yes—
261C2Q8×#9511yescharacteristic
262C2C22×#34011yescharacteristic
263C2#2034811yescharacteristic
264C2Q8×#10212yes—
265C2Q8×#10312yes—
266C2#2254012yes—
267C2#2254212yes—
268C2Q8×#10611yescharacteristic
269C2Q8×#10711yescharacteristic
270C2#2273811yescharacteristic
271C2#2274011yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
9. C2×C8×Q8C4semidirect
13. Q8×C4⋊C4C4semidirect
52. #340Q8direct (N × H)
156. C2×C8C4×Q8semidirect
167. C4⋊C4C4×Q8semidirect
183. Q8#340direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×Q82
C2×Q8×C4⋊C42
#108492
#108412
C4×#3402