Finite Group Databasebeta

← Q8×#14556048 #32014037

Subgroups — Q8×#14556048 #32014037

Order 18176.

1314 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×D284C211yesmaximal, characteristic
2C2×Q8×C71⋊C8C211yesmaximal, characteristic, complemented
3#22589300C213yesmaximal, complemented
4#22589292C213yesmaximal, complemented
5#22588337C213yesmaximal
6C4×#14556048C213yesmaximal
7Q8×C4⋊C4×C71C211yesmaximal, characteristic, complemented
8C22×Q8×D71—21no—
9Q8×D284—24no—
10Q8×D284C418yescomplemented
11C2×#14556128C2213yes—
12C2×#14556108—23no—
13C2×C4×D284C2213yes—
14Q8×C71⋊C8—24no—
15C2×C4⋊(C71⋊C8)C2213yes—
16C2×#14556048C2213yes—
17C2×#14556048C2211yescharacteristic
18C2×C4×C71⋊C8C2213yes—
19#17985761C2213yes—
20#17985761C2216yes—
21#17985761C2213yes—
22C2×C4×Q8×C71—21no—
23C2×C4×Q8×C71C2211yescharacteristic
24#389×C71—23no—
25#384×C71C2213yes—
26C4×C4⋊C4×C71C2213yes—
27C22×Dic142—23no—
28C2×Q8×D71—28no—
29C2×Q8×D71—44no—
30C2×Q8×D71—44no—
31C22×D284C2311yescharacteristic
32C22×C4×D71—23no—
33C22×C71⋊C8C2313yes—
34C22×C71⋊C8C2311yescharacteristic
35#14556128—26no—
36#14556128C2×C4112yes—
37#14556108—224no—
38C4×D284—26no—
39C4×D284C2×C4112yes—
40C2×C4⋊Dic71—23no—
41C2×C4⋊Dic71C2313yes—
42C2×(C2×D71)⋊C4—23no—
43C4⋊(C71⋊C8)—26no—
44#14556048—26no—
45#14556048Q814yesdirect product factor
46C4×C71⋊C8—26no—
47C22×Q8×C71D411yescharacteristic
48C4×Q8×C71—44no—
49C4×Q8×C71C2×C414yes—
50C4×Q8×C71D414yes—
51C2×C4⋊C4×C71—23no—
52C2×C4⋊C4×C71—23no—
53C2×C4⋊C4×C71D413yes—
54C2×C4⋊C4×C71C2313yes—
55C2×C4⋊C4×C71C2311yescharacteristic
56C2×C42×C71—23no—
57C2×C42×C71C2313yes—
58#95×C71—23no—
59C23×D71—21no—
60C2×Dic142—212no—
61C2×Dic142—46no—
62C2×Dic142—46no—
63Q8×D71—432no—
64C2×D284—21no—
65C2×D284—21no—
66C2×D284—21no—
67C2×D284C22×C412yes—
68C2×D284C2×Q812yes—
69C2×D284#4112yes—
70C22×Dic71—23no—
71C2×C4×D71—212no—
72C2×C4×D71—46no—
73C2×C4×D71—46no—
74C2×C71⋊C8—21no—
75C2×C71⋊C8—21no—
76C2×C71⋊C8—23no—
77C2×C71⋊C8—23no—
78C2×C71⋊C8—23no—
79C2×C71⋊C8C2×Q812yescomplemented
80C4⋊Dic71—212no—
81C4⋊Dic71—23no—
82C4⋊Dic71C22×C416yes—
83(C2×D71)⋊C4—212no—
84C2×Q8×C71C22⋊C414yes—
85C2×Q8×C71D814yes—
86C2×Q8×C71SD1614yes—
87C22×C4×C71—21no—
88C22×C4×C71—23no—
89C22×C4×C71C2×D413yes—
90C22×C4×C71C2×D413yes—
91C22×C4×C71C2411yescharacteristic
92C4⋊C4×C71—21no—
93C4⋊C4×C71—23no—
94C4⋊C4×C71—23no—
95C4⋊C4×C71—46no—
96C4⋊C4×C71—83no—
97C4⋊C4×C71C22⋊C4112yes—
98C4⋊C4×C71C2×Q812yescomplemented
99C42×C71—46no—
100C42×C71C22×C416yes—
101C42×C71C2×D416yes—
102C23×C71C22×D411yescharacteristic
103C22×D71—22no—
104C22×D71—22no—
105C22×D71—22no—
106C22×D71—41no—
107C22×D71—41no—
108C22×D71—41no—
109C22×D71—41no—
110Q8×C71#102116yescomplemented
111C2×C4×C71—23no—
112C2×C4×C71—23no—
113C2×C4×C71—22no—
114C2×C4×C71—41no—
115C2×C4×C71—41no—
116C2×C4×C71—43no—
117C2×C4×C71—43no—
118C2×C4×C71—43no—
119C2×C4×C71C2×C22⋊C416yes—
120C2×C4×C71C2×C22⋊C416yes—
121C2×C4×C71C2×D816yes—
122C2×C4×C71C2×SD1616yes—
123C2×C4×C71C23×C411yescharacteristic
124C2×C4×C71C22×D411yescharacteristic
125C2×C4×C71C22×Q811yescharacteristic
126C2×C4×C71C2×#4111yescharacteristic
127C2×C4×C712−1+411yescharacteristic
128C2×C4×C712−1+411yescharacteristic
129C2×Dic71—26no—
130C2×Dic71—43no—
131C2×Dic71—43no—
132D284—22no—
133D284—22no—
134D284—22no—
135D284C4×Q814yescomplemented
136C4×D71—424no—
137Dic142—424no—
138C71⋊C8—22no—
139C71⋊C8—43no—
140C22×C71C22×C22⋊C411yescharacteristic
141C22×C71#54811yescharacteristic
142C22×C71D4×Q811yescharacteristic
143C22×C71C22×D811yescharacteristic
144C22×C71C22×SD1611yescharacteristic
145C22×C71#57711yescharacteristic
146C22×C71#57811yescharacteristic
147C2×D71—24no—
148C2×D71—42no—
149C2×D71—42no—
150C2×D71—42no—
151C2×D71—42no—
152C2×D71—42no—
153C2×D71—42no—
154C4×C71—26no—
155C4×C71—42no—
156C4×C71—83no—
157C4×C71C2×#102112yes—
158C4×C71C2×C4×Q811yescharacteristic
159C4×C71#51911yescharacteristic
160C4×C71#54811yescharacteristic
161C4×C71D4×Q811yescharacteristic
162Dic71—46no—
163Q8×#102—711nomaximal, Sylow
164C2×C71Q8×C22⋊C411yescharacteristic
165C2×C71C22×#10211yescharacteristic
166C2×C71#289811yescharacteristic
167C2×C71#335811yescharacteristic
168C2×C71#335911yescharacteristic
169C2×C71Q8×D811yescharacteristic
170C2×C71Q8×SD1611yescharacteristic
171D71—44no—
172C2×D4×Q8—711no—
173C2×C8×Q8—711no—
174Q8×C4⋊C4D7111yescharacteristic, complemented
175#1990—713no—
176#1988—713no—
177#1802—713no—
178C4×#102—713no—
179C71Q8×#10211yescharacteristic, complemented, Sylow
180C23×Q8—1421no—
181D4×Q8—718no—
182D4×Q8—1424no—
183C2×C4⋊Q8—713no—
184C2×C22⋊Q8—1423no—
185C2×C4×Q8—21no—
186C2×C4×Q8C2×D7111yescharacteristic
187C2×C4×D4—713no—
188C8×Q8—1424no—
189C2×C4⋊C8—713no—
190C2×#102—711no—
191C2×#102—713no—
192C2×C4×C8—713no—
193#389—23no—
194#384C2×D7113yes—
195C4×C4⋊C4C2×D7113yes—
196#340—716no—
197#340—713no—
198#340—713no—
199C22×Q8—2844no—
200C22×Q8—2844no—
201C22×Q8—1428no—
202C22×Q8—1423no—
203C22×Q8C22⋊D7111yescharacteristic
204C22×D4—711no—
205C23×C4—1423no—
206C22×C8—711no—
207C22×C8—713no—
208C4⋊Q8—7112no—
209C4⋊Q8—1426no—
210C22⋊Q8—14224no—
211C4×Q8—44no—
212C4×Q8C4×D7114yes—
213C4×Q8D28414yes—
214C4×D4—7112no—
215C4×D4—1426no—
216C2×C4⋊C4—23no—
217C2×C4⋊C4—23no—
218C2×C4⋊C4—713no—
219C2×C4⋊C4—1423no—
220C2×C4⋊C4C22⋊D7113yes—
221C2×C4⋊C4C22×D7113yes—
222C2×C4⋊C4C22×D7111yescharacteristic
223C2×C22⋊C4—1423no—
224C2×C42—23no—
225C2×C42C22×D7113yes—
226C4⋊C8—1426no—
227#102—714no—
228#102—1426no—
229C4×C8—1426no—
230#95—23no—
231C24—1421no—
232C2×Q8—28432no—
233C2×Q8—2846no—
234C2×Q8—2846no—
235C2×Q8—14212no—
236C2×Q8(C2×D71)⋊C414yes—
237C2×Q8#1176585014yes—
238C2×Q8#1176585214yes—
239C2×D4—712no—
240C2×D4—712no—
241C2×D4—712no—
242C2×D4—1421no—
243C2×D4—1421no—
244C2×D4—1421no—
245C22×C4—21no—
246C22×C4—23no—
247C22×C4—2846no—
248C22×C4—2846no—
249C22×C4—1423no—
250C22×C4—14212no—
251C22×C4C2×C22⋊D7113yes—
252C22×C4C2×C22⋊D7113yes—
253C22×C4C23×D7111yescharacteristic
254C2×C8—712no—
255C2×C8—1423no—
256C2×C8—1423no—
257C2×C8—1423no—
258C2×C8—1421no—
259C2×C8—1421no—
260C4⋊C4—21no—
261C4⋊C4—23no—
262C4⋊C4—23no—
263C4⋊C4—46no—
264C4⋊C4—83no—
265C4⋊C4—716no—
266C4⋊C4—1423no—
267C4⋊C4—14212no—
268C4⋊C4(C2×D71)⋊C4112yes—
269C4⋊C4Q8×D7112yescomplemented
270C22⋊C4—14212no—
271C42—46no—
272C42C2×C4×D7116yes—
273C42C2×D28416yes—
274C23—2841no—
275C23—2841no—
276C23—2841no—
277C23—2841no—
278C23—1422no—
279C23—1422no—
280C23—1422no—
281C23C22×C22⋊D7111yescharacteristic
282Q8—28424no—
283Q8#14556048116yesdirect product factor
284D4—714no—
285D4—1422no—
286D4—1422no—
287D4—1422no—
288C2×C4—23no—
289C2×C4—23no—
290C2×C4—22no—
291C2×C4—41no—
292C2×C4—41no—
293C2×C4—43no—
294C2×C4—43no—
295C2×C4—43no—
296C2×C4—2843no—
297C2×C4—2843no—
298C2×C4—28424no—
299C2×C4—1426no—
300C2×C4C2×(C2×D71)⋊C416yes—
301C2×C4C2×(C2×D71)⋊C416yes—
302C2×C4C2×#1176585016yes—
303C2×C4C2×#1176585216yes—
304C2×C4C22×C4×D7111yescharacteristic
305C2×C4C22×D28411yescharacteristic
306C2×C4C2×Q8×D7111yescharacteristic
307C2×C4#41×D7111yescharacteristic
308C2×C4#1455617511yescharacteristic
309C2×C4#1455617611yescharacteristic
310C8—2843no—
311C8—1422no—
312C22—2842no—
313C22—2842no—
314C22—2842no—
315C22—2842no—
316C22—2842no—
317C22—2842no—
318C22—1424no—
319C22C22×(C2×D71)⋊C411yescharacteristic
320C22#1798665611yescharacteristic
321C22Q8×C22⋊D7111yescharacteristic
322C22C22×#1176585011yescharacteristic
323C22C22×#1176585211yescharacteristic
324C22#1798681011yescharacteristic
325C22#1798681411yescharacteristic
326C4—26no—
327C4—42no—
328C4—83no—
329C4—2846no—
330C4C2×#14556048112yes—
331C4C4×Q8×D7111yescharacteristic
332C4#1798647511yescharacteristic
333C4#1798666111yescharacteristic
334C4Q8×D28411yescharacteristic
335C2—2844no—
336C2Q8×(C2×D71)⋊C411yescharacteristic
337C2C22×#1455604811yescharacteristic
338C2#2259687011yescharacteristic
339C2#2260097111yescharacteristic
340C2#2260097811yescharacteristic
341C2Q8×#1176585011yescharacteristic
342C2Q8×#1176585211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingQ8×C4⋊C4×C71C2
socleC23×C71C22×D4
prime radicalC22×D284C23
cosocleC22×C4×C71C24
hypercenterQ8×C4⋊C4D71
hypocenterC71Q8×#102
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
2. C2×Q8×C71⋊C8C2semidirect
3. #22589300C2semidirect
4. #22589292C2semidirect
7. Q8×C4⋊C4×C71C2semidirect
10. Q8×D284C4semidirect
45. #14556048Q8direct (N × H)
79. C2×C71⋊C8C2×Q8semidirect
98. C4⋊C4×C71C2×Q8semidirect
110. Q8×C71#102semidirect
135. D284C4×Q8semidirect
174. Q8×C4⋊C4D71semidirect
179. C71Q8×#102semidirect
269. C4⋊C4Q8×D71semidirect
283. Q8#14556048direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×D2842
C2×Q8×C71⋊C82
#225893002
#225892922
#225883372
C4×#145560482
Q8×C4⋊C4×C712
Q8×#10271