Finite Group Databasebeta

← D4×#14556064 #32015705

Subgroups — D4×#14556064 #32015705

Order 18176.

894 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D4×#11765849C212yesmaximal
2C22×#14556064C212yesmaximal, complemented
3#22589116C212yesmaximal, complemented
4#22588547C214yesmaximal, complemented
5#22588512C211yesmaximal, characteristic, complemented
6#22588378C212yesmaximal, complemented
7C4×#14556064C211yesmaximal, characteristic, complemented
8C2×C8×D4×C71C211yesmaximal, characteristic
9C22×#11765849C2214yes—
10#17986077—22no—
11#17986071—24no—
12D4×C71⋊C8—22no—
13C2×#14556064—28no—
14C2×#14556064C2212yes—
15C2×#14556064C2214yes—
16C2×#14556064C2211yescharacteristic
17C2×#14556064C2212yes—
18C2×#14556064C2211yescharacteristic
19#17986023C2212yes—
20#17985963C2214yes—
21C4×#11765849C2212yes—
22#17985764C2212yes—
23#17985764C2214yes—
24C23×C8×C71C2212yes—
25C2×C4×D4×C71C2211yescharacteristic
26C8×D4×C71C414yes—
27C8×D4×C71C412yes—
28C8×D4×C71C412yes—
29C2×C4⋊C8×C71C2211yescharacteristic
30C2×C22⋊C8×C71C2212yes—
31C2×C4×C8×C71C2211yescharacteristic
32C2×#11765849—28no—
33C2×#11765849—24no—
34C2×#11765849—44no—
35C2×#11765849C2312yes—
36C2×#11765849C2314yes—
37C2×#11765849C2312yes—
38C22×C71⋊C8—24no—
39#14556064—28no—
40#14556064—24no—
41#14556064—22no—
42#14556064—42no—
43#14556064D414yesdirect product factor
44C4⋊(C71⋊C8)—22no—
45C4⋊(C71⋊C8)—22no—
46C22⋊(C71⋊C8)—24no—
47C22⋊(C71⋊C8)—24no—
48#14556039—22no—
49C4×C71⋊C8—22no—
50C22×D4×C71Q811yescharacteristic
51C23×C4×C71C2312yes—
52C22×C8×C71—24no—
53C22×C8×C71—24no—
54C22×C8×C71C2×C414yes—
55C22×C8×C71C2×C414yes—
56C22×C8×C71C2311yescharacteristic
57C22×C8×C71C2312yes—
58C22×C8×C71C2311yescharacteristic
59C4×D4×C71C2×C412yes—
60C4×D4×C71C2×C411yescharacteristic
61C4×D4×C71C2×C411yescharacteristic
62C4×D4×C71D411yescharacteristic
63C4×D4×C71D412yes—
64C4×D4×C71D411yescharacteristic
65C2×C4⋊C4×C71Q811yescharacteristic
66C2×C22⋊C4×C71Q812yes—
67C2×C42×C71C2311yescharacteristic
68C4⋊C8×C71C2×C412yes—
69C4⋊C8×C71C2×C412yes—
70C22⋊C8×C71C2×C414yes—
71C22⋊C8×C71C2×C414yes—
72C4×C8×C71C2×C412yes—
73C4×C8×C71C2×C412yes—
74#11765849—22no—
75#11765849—24no—
76#11765849—22no—
77#11765849—24no—
78#11765849—22no—
79#11765849—48no—
80#11765849C2×D414yes—
81C2×C71⋊C8—22no—
82C2×C71⋊C8—22no—
83C2×C71⋊C8—24no—
84C2×C71⋊C8—48no—
85C24×C71C2×Q812yes—
86C2×D4×C71—24no—
87C2×D4×C71C4⋊C412yes—
88C2×D4×C71C4⋊C411yescharacteristic
89C2×D4×C71C4⋊C411yescharacteristic
90C22×C4×C71—22no—
91C22×C4×C71—22no—
92C22×C4×C71—22no—
93C22×C4×C71—22no—
94C22×C4×C71C22×C412yes—
95C22×C4×C71C22×C412yes—
96C22×C4×C71C2×D412yes—
97C22×C4×C71C2×D412yes—
98C22×C4×C71C2×Q811yescharacteristic
99C22×C4×C71C2×Q812yes—
100C22×C4×C71C2×Q811yescharacteristic
101C22×C4×C71C2411yescharacteristic
102C2×C8×C71—22no—
103C2×C8×C71—22no—
104C2×C8×C71—21no—
105C2×C8×C71—21no—
106C2×C8×C71—28no—
107C2×C8×C71—28no—
108C2×C8×C71C22×C412yes—
109C2×C8×C71C22×C414yes—
110C2×C8×C71C22×C412yes—
111C2×C8×C71C2×D412yes—
112C2×C8×C71#4112yes—
113C4⋊C4×C71C4⋊C412yes—
114C4⋊C4×C71C4⋊C411yescharacteristic
115C4⋊C4×C71C4⋊C411yescharacteristic
116C22⋊C4×C71C4⋊C412yes—
117C22⋊C4×C71C4⋊C412yes—
118C22⋊C4×C71C4⋊C412yes—
119C22⋊C4×C71C4⋊C412yes—
120C42×C71C22×C411yescharacteristic
121C42×C71C22×C411yescharacteristic
122C42×C71C2×D411yescharacteristic
123C42×C71C2×D411yescharacteristic
124C23×C71—22no—
125C23×C71—22no—
126C23×C71—24no—
127C23×C71—42no—
128C23×C71C2×C4⋊C412yes—
129C23×C71C2×C4⋊C412yes—
130C23×C71C22×Q811yescharacteristic
131D4×C71—24no—
132D4×C71—22no—
133D4×C71#10814yescomplemented
134C2×C4×C71—22no—
135C2×C4×C71—22no—
136C2×C4×C71—22no—
137C2×C4×C71—22no—
138C2×C4×C71—22no—
139C2×C4×C71—22no—
140C2×C4×C71—22no—
141C2×C4×C71—22no—
142C2×C4×C71—22no—
143C2×C4×C71—22no—
144C2×C4×C71—22no—
145C2×C4×C71—41no—
146C2×C4×C71C2×C4⋊C411yescharacteristic
147C2×C4×C71C2×C4⋊C411yescharacteristic
148C2×C4×C71C2×C4⋊C411yescharacteristic
149C2×C4×C71C2×C4⋊C412yes—
150C2×C4×C71C2×C4⋊C412yes—
151C2×C4×C71C2×C4⋊C411yescharacteristic
152C2×C4×C71C23×C411yescharacteristic
153C2×C4×C71C22×D411yescharacteristic
154C2×C4×C71C22×D411yescharacteristic
155C2×C4×C71C2×#4111yescharacteristic
156C2×C4×C71H(5,𝔽2)11yescharacteristic
157C2×C4×C712−1+411yescharacteristic
158C8×C71—24no—
159C8×C71—22no—
160C8×C71C4×D414yes—
161C71⋊C8—24no—
162C71⋊C8—44no—
163C71⋊C8—42no—
164C22×C71—22no—
165C22×C71—21no—
166C22×C71—21no—
167C22×C71—22no—
168C22×C71—22no—
169C22×C71—22no—
170C22×C71—22no—
171C22×C71—44no—
172C22×C71—44no—
173C22×C71C2×#10814yescomplemented
174C22×C71C22×C4⋊C411yescharacteristic
175C22×C71D4×Q811yescharacteristic
176C22×C71#55411yescharacteristic
177C4×C71—22no—
178C4×C71—22no—
179C4×C71—21no—
180C4×C71—21no—
181C4×C71—21no—
182C4×C71C2×#10812yescomplemented
183C4×C71C2×C4×D411yescharacteristic
184C4×C71#52011yescharacteristic
185C4×C71D4211yescharacteristic
186C4×C71#54711yescharacteristic
187D4×#108—711nomaximal, Sylow
188C2×C71—21no—
189C2×C71—21no—
190C2×C71—24no—
191C2×C71—42no—
192C2×C71D4×C4⋊C411yescharacteristic
193C2×C71C22×#10811yescharacteristic
194C2×C71#291611yescharacteristic
195D4×M16—712no—
196C2×C8×D4D7111yescharacteristic
197C22×#108—712no—
198#1950—712no—
199#1855—714no—
200#1848—711no—
201#1810—712no—
202C4×#108—711no—
203C71D4×#10811yescharacteristic, complemented, Sylow
204C22×M16—714no—
205C23×C8C2×D7112yes—
206C2×C4×D4C2×D7111yescharacteristic
207#436—1422no—
208#435—1424no—
209C8×D4—1422no—
210C8×D4Dic7114yes—
211C8×D4Dic7112yes—
212C8×D4Dic7112yes—
213C2×#108—712no—
214C2×#108—711no—
215C2×#108—711no—
216C2×#108—712no—
217C2×#108—714no—
218C2×#108—1428no—
219#423—712no—
220C2×C4⋊C8C2×D7111yescharacteristic
221#407—714no—
222C2×C22⋊C8C2×D7112yes—
223C4×M16—712no—
224C2×C4×C8C2×D7111yescharacteristic
225#341—714no—
226#341—712no—
227C22×D4Dic14211yescharacteristic
228C23×C4C22×D7112yes—
229C2×M16—2844no—
230C2×M16—712no—
231C2×M16—714no—
232C2×M16—712no—
233C2×M16—1428no—
234C2×M16—1424no—
235C22×C8—24no—
236C22×C8—24no—
237C22×C8—1424no—
238C22×C8C2×Dic7114yes—
239C22×C8C2×Dic7114yes—
240C22×C8C22×D7112yes—
241C22×C8C22×D7111yescharacteristic
242C22×C8C22×D7111yescharacteristic
243C4×D4D28411yescharacteristic
244C4×D4D28412yes—
245C4×D4D28411yescharacteristic
246C4×D4C2×Dic7112yes—
247C4×D4C2×Dic7111yescharacteristic
248C4×D4C2×Dic7111yescharacteristic
249C2×C4⋊C4Dic14211yescharacteristic
250C2×C22⋊C4Dic14212yes—
251C2×C42C22×D7111yescharacteristic
252#108—2842no—
253#108—714no—
254#108—1428no—
255#108—1424no—
256#108—1422no—
257C4⋊C8—1422no—
258C4⋊C8—1422no—
259C4⋊C8C2×Dic7112yes—
260C4⋊C8C2×Dic7112yes—
261C22⋊C8—1424no—
262C22⋊C8—1424no—
263C22⋊C8C2×Dic7114yes—
264C22⋊C8C2×Dic7114yes—
265#97—1422no—
266C4×C8—1422no—
267C4×C8C2×Dic7112yes—
268C4×C8C2×Dic7112yes—
269C24C2×Dic14212yes—
270C2×D4—24no—
271C2×D4C4⋊Dic7112yes—
272C2×D4C4⋊Dic7111yescharacteristic
273C2×D4C4⋊Dic7111yescharacteristic
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—22no—
278C22×C4C22×Dic7112yes—
279C22×C4C22×Dic7112yes—
280C22×C4C2×D28412yes—
281C22×C4C2×D28412yes—
282C22×C4C2×Dic14211yescharacteristic
283C22×C4C2×Dic14212yes—
284C22×C4C2×Dic14211yescharacteristic
285C22×C4C23×D7111yescharacteristic
286M16—2848no—
287M16—714no—
288M16—1424no—
289M16—1422no—
290M16—1424no—
291M16—1422no—
292M16—1422no—
293C2×C8—22no—
294C2×C8—22no—
295C2×C8—21no—
296C2×C8—21no—
297C2×C8—28no—
298C2×C8—28no—
299C2×C8—2848no—
300C2×C8—1422no—
301C2×C8—1424no—
302C2×C8—1422no—
303C2×C8C22×Dic7112yes—
304C2×C8C22×Dic7114yes—
305C2×C8C22×Dic7112yes—
306C2×C8D4×D7112yes—
307C2×C8#1176586412yes—
308C4⋊C4C4⋊Dic7112yes—
309C4⋊C4C4⋊Dic7111yescharacteristic
310C4⋊C4C4⋊Dic7111yescharacteristic
311C22⋊C4C4⋊Dic7112yes—
312C22⋊C4C4⋊Dic7112yes—
313C22⋊C4C4⋊Dic7112yes—
314C22⋊C4C4⋊Dic7112yes—
315C42C22×Dic7111yescharacteristic
316C42C22×Dic7111yescharacteristic
317C42C2×D28411yescharacteristic
318C42C2×D28411yescharacteristic
319C23—22no—
320C23—22no—
321C23—24no—
322C23—42no—
323C23C2×C4⋊Dic7112yes—
324C23C2×C4⋊Dic7112yes—
325C23C22×Dic14211yescharacteristic
326D4—24no—
327D4—22no—
328D4#1455606414yesdirect product factor
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—41no—
341C2×C4C2×C4⋊Dic7111yescharacteristic
342C2×C4C2×C4⋊Dic7111yescharacteristic
343C2×C4C2×C4⋊Dic7111yescharacteristic
344C2×C4C2×C4⋊Dic7112yes—
345C2×C4C2×C4⋊Dic7112yes—
346C2×C4C2×C4⋊Dic7111yescharacteristic
347C2×C4C23×Dic7111yescharacteristic
348C2×C4C2×D4×D7111yescharacteristic
349C2×C4C22×D28411yescharacteristic
350C2×C4C2×#1176586411yescharacteristic
351C2×C4#1455617411yescharacteristic
352C2×C4#1455617511yescharacteristic
353C8—24no—
354C8—22no—
355C8—2844no—
356C8—2842no—
357C8—1424no—
358C8D4×Dic7114yes—
359C22—22no—
360C22—21no—
361C22—21no—
362C22—22no—
363C22—22no—
364C22—22no—
365C22—22no—
366C22—44no—
367C22—44no—
368C22C2×#1455606414yescomplemented
369C22C22×C4⋊Dic7111yescharacteristic
370C22D4×Dic14211yescharacteristic
371C22#1798670611yescharacteristic
372C4—22no—
373C4—22no—
374C4—21no—
375C4—21no—
376C4—21no—
377C4C2×#1455606412yescomplemented
378C4C2×D4×Dic7111yescharacteristic
379C4#1798648211yescharacteristic
380C4D4×D28411yescharacteristic
381C4#1798665311yescharacteristic
382C2—21no—
383C2—21no—
384C2—24no—
385C2—42no—
386C2D4×C4⋊Dic7111yescharacteristic
387C2C22×#1455606411yescharacteristic
388C2#2259695111yescharacteristic
subgroupG/H
centerC2×C4C22×D284
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×C8×D4×C71C2
socleC22×C71C22×C4⋊C4
prime radicalC22×D4×C71Q8
cosocleC22×C4×C71C24
hypercenterC2×C8×D4D71
hypocenterC71D4×#108
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
2. C22×#14556064C2semidirect
3. #22589116C2semidirect
4. #22588547C2semidirect
5. #22588512C2semidirect
6. #22588378C2semidirect
7. C4×#14556064C2semidirect
43. #14556064D4direct (N × H)
133. D4×C71#108semidirect
173. C22×C71C2×#108semidirect
182. C4×C71C2×#108semidirect
203. C71D4×#108semidirect
328. D4#14556064direct (N × H)
368. C22C2×#14556064semidirect
377. C4C2×#14556064semidirect

Maximal subgroups

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

subgroupindex
D4×#117658492
C22×#145560642
#225891162
#225885472
#225885122
#225883782
C4×#145560642
C2×C8×D4×C712
D4×#10871