Finite Group Databasebeta

← Q8×#14556059 #32016276

Subgroups — Q8×#14556059 #32016276

Order 18176.

838 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×C71⋊C8C211yesmaximal, characteristic
2Q8×C4⋊Dic71C211yesmaximal, characteristic
3#22589103C213yesmaximal
4#22589101C213yesmaximal
5#22588496C213yesmaximal
6C4×#14556059C213yesmaximal
7Q8×C4⋊C4×C71C211yesmaximal, characteristic
8C2×Q8×Dic71—21no—
9Q8×C71⋊C8C418yescomplemented
10C2×#14556059C2213yes—
11C2×#14556059C2216yes—
12C2×#14556059C2211yescharacteristic
13C2×C4⋊(C71⋊C8)C2213yes—
14C2×C4×C71⋊C8C2213yes—
15#17985898—23no—
16#17985869C2213yes—
17C4×C4⋊Dic71C2213yes—
18#17985761C2213yes—
19#17985761C2213yes—
20C2×C4×Q8×C71—21no—
21C2×C4×Q8×C71C2211yescharacteristic
22#389×C71—23no—
23#384×C71C2213yes—
24C4×C4⋊C4×C71C2213yes—
25C22×C71⋊C8C2313yes—
26C22×C71⋊C8C2311yescharacteristic
27Q8×Dic71—44no—
28C2×C4⋊Dic71—23no—
29C2×C4⋊Dic71—23no—
30C2×C4⋊Dic71C2313yes—
31C2×C4⋊Dic71C2311yescharacteristic
32C2×C4×Dic71—23no—
33#14556059—26no—
34#14556059—46no—
35#14556059Q814yesdirect product factor
36C4⋊(C71⋊C8)C2×C4112yes—
37C4×C71⋊C8C2×C4112yes—
38C71⋊#95—23no—
39C22×Q8×C71D411yescharacteristic
40C4×Q8×C71—44no—
41C4×Q8×C71C2×C414yes—
42C4×Q8×C71Q814yes—
43C2×C4⋊C4×C71—23no—
44C2×C4⋊C4×C71—23no—
45C2×C4⋊C4×C71D413yes—
46C2×C4⋊C4×C71C2313yes—
47C2×C4⋊C4×C71C2311yescharacteristic
48C2×C42×C71—23no—
49C2×C42×C71C2313yes—
50#95×C71—23no—
51C22×Dic71—21no—
52C22×Dic71—23no—
53C2×C71⋊C8—23no—
54C2×C71⋊C8—23no—
55C2×C71⋊C8C22×C416yes—
56C2×C71⋊C8C22×C412yes—
57C2×C71⋊C8C2×Q812yes—
58C2×C71⋊C8#4112yes—
59C4⋊Dic71—21no—
60C4⋊Dic71—23no—
61C4⋊Dic71—23no—
62C4⋊Dic71—46no—
63C4⋊Dic71—83no—
64C4⋊Dic71C2×Q812yes—
65C4×Dic71—46no—
66C2×Q8×C71C4⋊C414yes—
67C2×Q8×C71SD1614yes—
68C2×Q8×C71SD1614yes—
69C22×C4×C71—21no—
70C22×C4×C71—23no—
71C22×C4×C71C2×D413yes—
72C22×C4×C71C2×D413yes—
73C22×C4×C71C2411yescharacteristic
74C4⋊C4×C71—21no—
75C4⋊C4×C71—23no—
76C4⋊C4×C71—23no—
77C4⋊C4×C71—46no—
78C4⋊C4×C71—83no—
79C4⋊C4×C71C4⋊C4112yes—
80C4⋊C4×C71C2×Q812yes—
81C42×C71—46no—
82C42×C71C22×C416yes—
83C42×C71C2×Q816yes—
84C23×C71C22×D411yescharacteristic
85Q8×C71#106116yescomplemented
86C2×C4×C71—23no—
87C2×C4×C71—23no—
88C2×C4×C71—22no—
89C2×C4×C71—41no—
90C2×C4×C71—41no—
91C2×C4×C71—43no—
92C2×C4×C71—43no—
93C2×C4×C71—43no—
94C2×C4×C71C2×C4⋊C416yes—
95C2×C4×C71C2×C4⋊C416yes—
96C2×C4×C71C2×SD1616yes—
97C2×C4×C71C2×SD1616yes—
98C2×C4×C71C23×C411yescharacteristic
99C2×C4×C71C22×Q811yescharacteristic
100C2×C4×C71C22×Q811yescharacteristic
101C2×C4×C71C2×#4111yescharacteristic
102C2×C4×C71H(5,𝔽2)11yescharacteristic
103C2×C4×C712−1+411yescharacteristic
104C2×Dic71—22no—
105C2×Dic71—41no—
106C2×Dic71—41no—
107C2×Dic71—43no—
108C2×Dic71—43no—
109C2×Dic71—43no—
110C71⋊C8—26no—
111C71⋊C8C4×Q814yescomplemented
112C22×C71C22×C4⋊C411yescharacteristic
113C22×C71D4×Q811yescharacteristic
114C22×C71#55011yescharacteristic
115C22×C71C22×SD1611yescharacteristic
116C22×C71C22×SD1611yescharacteristic
117C22×C71#57711yescharacteristic
118C22×C71#57711yescharacteristic
119C4×C71—26no—
120C4×C71—42no—
121C4×C71—83no—
122C4×C71C2×#106112yes—
123C4×C71C2×C4×Q811yescharacteristic
124C4×C71#52011yescharacteristic
125C4×C71#55711yescharacteristic
126C4×C71Q8211yescharacteristic
127Dic71—42no—
128Dic71—83no—
129Q8×#106—711nomaximal, Sylow
130C2×C71Q8×C4⋊C411yescharacteristic
131C2×C71C22×#10611yescharacteristic
132C2×C71#291211yescharacteristic
133C2×C71Q8×SD1611yescharacteristic
134C2×C71Q8×SD1611yescharacteristic
135C2×C71#339211yescharacteristic
136C2×C71#339211yescharacteristic
137C2×C8×Q8—711no—
138Q8×C4⋊C4—711no—
139Q8×C4⋊C4D7111yescharacteristic
140#1948—713no—
141#1948—713no—
142#1844—713no—
143C4×#106—713no—
144C71Q8×#10611yescharacteristic, complemented, Sylow
145C2×C4×Q8—21no—
146C2×C4×Q8—1421no—
147C2×C4×Q8C2×D7111yescharacteristic
148C8×Q8—718no—
149C2×#106—716no—
150C2×#106—711no—
151C2×#106—713no—
152C2×C4⋊C8—713no—
153C2×C4×C8—713no—
154#389—23no—
155#389—1423no—
156#384—713no—
157#384C2×D7113yes—
158C4×C4⋊C4—713no—
159C4×C4⋊C4C2×D7113yes—
160#340—713no—
161#340—713no—
162C22×Q8C22⋊D7111yescharacteristic
163C22×C8—711no—
164C22×C8—713no—
165C4×Q8—44no—
166C4×Q8—2844no—
167C4×Q8Dic14214yes—
168C4×Q8C4×D7114yes—
169C2×C4⋊C4—23no—
170C2×C4⋊C4—23no—
171C2×C4⋊C4—711no—
172C2×C4⋊C4—713no—
173C2×C4⋊C4—1423no—
174C2×C4⋊C4—1423no—
175C2×C4⋊C4C22⋊D7113yes—
176C2×C4⋊C4C22×D7113yes—
177C2×C4⋊C4C22×D7111yescharacteristic
178C2×C42—23no—
179C2×C42—1423no—
180C2×C42C22×D7113yes—
181#106—2846no—
182#106—714no—
183#106—1426no—
184C4⋊C8—7112no—
185C4×C8—7112no—
186#95—23no—
187#95—1423no—
188C2×Q8Dic71⋊C414yes—
189C2×Q8#1176585214yes—
190C2×Q8#1176585314yes—
191C22×C4—21no—
192C22×C4—23no—
193C22×C4—1423no—
194C22×C4—1421no—
195C22×C4C2×C22⋊D7113yes—
196C22×C4C2×C22⋊D7113yes—
197C22×C4C23×D7111yescharacteristic
198C2×C8—712no—
199C2×C8—712no—
200C2×C8—712no—
201C2×C8—716no—
202C2×C8—1423no—
203C2×C8—1423no—
204C4⋊C4—21no—
205C4⋊C4—23no—
206C4⋊C4—23no—
207C4⋊C4—46no—
208C4⋊C4—83no—
209C4⋊C4—2846no—
210C4⋊C4—5683no—
211C4⋊C4—712no—
212C4⋊C4—1423no—
213C4⋊C4—1423no—
214C4⋊C4—1421no—
215C4⋊C4Dic71⋊C4112yes—
216C4⋊C4Q8×D7112yes—
217C42—46no—
218C42—2846no—
219C42C2×C4×D7116yes—
220C42C2×Dic14216yes—
221C23C22×C22⋊D7111yescharacteristic
222Q8#14556059116yesdirect product factor
223C2×C4—23no—
224C2×C4—23no—
225C2×C4—22no—
226C2×C4—41no—
227C2×C4—41no—
228C2×C4—43no—
229C2×C4—43no—
230C2×C4—43no—
231C2×C4—2841no—
232C2×C4—2841no—
233C2×C4—2843no—
234C2×C4—2843no—
235C2×C4—2843no—
236C2×C4—1422no—
237C2×C4C2×Dic71⋊C416yes—
238C2×C4C2×Dic71⋊C416yes—
239C2×C4C2×#1176585216yes—
240C2×C4C2×#1176585316yes—
241C2×C4C22×C4×D7111yescharacteristic
242C2×C4C2×Q8×D7111yescharacteristic
243C2×C4C22×Dic14211yescharacteristic
244C2×C4#41×D7111yescharacteristic
245C2×C4#1455617411yescharacteristic
246C2×C4#1455617611yescharacteristic
247C8—714no—
248C8—1426no—
249C22C22×Dic71⋊C411yescharacteristic
250C22Q8×C22⋊D7111yescharacteristic
251C22#1798666811yescharacteristic
252C22C22×#1176585211yescharacteristic
253C22C22×#1176585311yescharacteristic
254C22#1798680711yescharacteristic
255C22#1798681011yescharacteristic
256C4—26no—
257C4—42no—
258C4—83no—
259C4—2842no—
260C4—5683no—
261C4C2×#14556059112yes—
262C4C4×Q8×D7111yescharacteristic
263C4#1798648111yescharacteristic
264C4#1798672511yescharacteristic
265C4Q8×Dic14211yescharacteristic
266C2Q8×Dic71⋊C411yescharacteristic
267C2C22×#1455605911yescharacteristic
268C2#2259693311yescharacteristic
269C2Q8×#1176585211yescharacteristic
270C2Q8×#1176585311yescharacteristic
271C2#2260131711yescharacteristic
272C2#2260132111yescharacteristic
subgroupG/H
centerC23C22×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingQ8×C4⋊C4×C71C2
socle, prime radicalC23×C71C22×D4
cosocleC22×C4×C71C24
hypercenterQ8×C4⋊C4D71
hypocenterC71Q8×#106
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ Q8×C4⋊C4

Complements

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

NH ≅ G/Ntype
9. Q8×C71⋊C8C4semidirect
35. #14556059Q8direct (N × H)
85. Q8×C71#106semidirect
111. C71⋊C8C4×Q8semidirect
144. C71Q8×#106semidirect
222. Q8#14556059direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×C71⋊C82
Q8×C4⋊Dic712
#225891032
#225891012
#225884962
C4×#145560592
Q8×C4⋊C4×C712
Q8×#10671