Finite Group Databasebeta

← C4×#2888 #6369827

Subgroups — C4×#2888 #6369827

Order 512.

5257 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×H(5,𝔽2)C211yesmaximal, characteristic
2C2×#2888C212yesmaximal
3C4×#568C212yesmaximal, complemented
4#20398C216yesmaximal, complemented
5#20397C216yesmaximal, complemented
6C4×#413C216yesmaximal, complemented
7C2×C4×#100C216yesmaximal, complemented
8#20358C212yesmaximal, complemented
9C22×H(5,𝔽2)C2211yescharacteristic
10C2×#568C2214yes—
11C4×H(5,𝔽2)—28no—
12C4×H(5,𝔽2)—28no—
13C2×#520C412yes—
14C2×#520C2213yes—
15C2×#520C2211yescharacteristic
16C2×#518C416yes—
17C2×#518C2213yes—
18C2×C4×#41C412yes—
19C2×C4×#41C2213yes—
20C2×C4×#41C2211yescharacteristic
21C22×C4×D4C416yes—
22C22×C4×D4C2213yes—
23#2888C4132yesdirect product factor
24C2×#413C22112yes—
25C22×#100C22112yes—
26#2875—28no—
27C4×#131—28no—
28#2873C22112yescomplemented
29C2×C4×M16C22112yescomplemented
30C4×#101C2214yescomplemented
31C4×#101C22112yescomplemented
32C4×#100C22112yescomplemented
33C4×#100C22124yescomplemented
34C4×#100C22112yescomplemented
35#1742C22112yescomplemented
36C2×#343C22112yescomplemented
37C2×H(5,𝔽2)—28no—
38C2×H(5,𝔽2)—28no—
39C2×H(5,𝔽2)C2×C4116yes—
40C22×#41C2×C412yes—
41C22×#41C2313yes—
42C22×#41C2311yescharacteristic
43C23×D4C2×C416yes—
44C23×D4C2313yes—
45C24×C4C2×C416yes—
46#568—216no—
47#568C2×C4132yescomplemented
48C2×#131—216no—
49C22×M16C23124yes—
50#520—28no—
51#520—216no—
52#520—224no—
53#518—248no—
54#518—224no—
55C4×#41—28no—
56C4×#41—28no—
57C4×#41—212no—
58C4×#41—212no—
59C4×#41D418yes—
60C4×#41D418yes—
61C2×C4×Q8C2×C412yes—
62C2×C4×Q8C2×C411yescharacteristic
63C2×C4×Q8C2×C411yescharacteristic
64C2×C4×Q8C2311yescharacteristic
65C2×C4×Q8C2313yes—
66C2×C4×D4—224no—
67C2×C4×D4—224no—
68C2×C4×D4—212no—
69C2×C4×D4—212no—
70C2×C4×D4C2×C416yes—
71C2×C4×D4C2×C416yes—
72C2×C4×D4C2×C4112yes—
73C2×C4×D4C2×C416yes—
74C2×C4×D4C2×C416yes—
75C2×C4×D4C2×C416yes—
76C2×C4×D4C2×C416yes—
77C2×C4×D4C2×C416yes—
78C2×C4×D4C2×C413yes—
79C2×C4×D4C2×C413yes—
80C2×C4×D4C2313yes—
81C2×C4×D4C2316yes—
82C2×C4×D4C2313yes—
83C2×#117C2×C416yes—
84C2×#117C2×C416yes—
85C2×#117C2313yes—
86C2×#117C2313yes—
87C22×C4⋊C4C2×C416yes—
88C22×C4⋊C4C2313yes—
89C22×C22⋊C4C2×C4112yes—
90C22×C22⋊C4C2×C416yes—
91C22×C42C2×C416yes—
92C22×C42C2313yes—
93#413C2×C4196yescomplemented
94C2×#101C2318yes—
95C2×#100C2×C4196yescomplemented
96C2×#100C23124yes—
97#405—248no—
98C4×M16—212no—
99C4×M16—212no—
100C4×M16C2318yes—
101C4×M16C23124yes—
102C2×#97—212no—
103C2×C4×C8—212no—
104#343C23124yes—
105#343C2318yes—
106C25C22×C416yes—
107H(5,𝔽2)—2128no—
108C2×#41—28no—
109C2×#41—28no—
110C2×#41—212no—
111C2×#41—212no—
112C2×#41C42116yes—
113C2×#41C22×C4124yes—
114C2×#41C22×C418yes—
115C2×#41C2×D418yes—
116C2×#41#4118yes—
117C22×Q8C22×C411yescharacteristic
118C22×Q8C2411yescharacteristic
119C22×D4—224no—
120C22×D4—224no—
121C22×D4—212no—
122C22×D4—212no—
123C22×D4C42148yes—
124C22×D4C22×C416yes—
125C22×D4C22×C416yes—
126C22×D4C22×C4124yes—
127C22×D4C22×C413yes—
128C22×D4C2413yes—
129C23×C4—212no—
130C23×C4—212no—
131C23×C4—812no—
132C23×C4C22×C416yes—
133C23×C4C22×C416yes—
134C23×C4C22×C416yes—
135C23×C4C22×C4112yes—
136C23×C4C22×C416yes—
137C23×C4C22×C413yes—
138C23×C4C22×C413yes—
139C23×C4C2413yes—
140#131—2128no—
141C2×M16—224no—
142C2×M16—248no—
143C2×M16C22×C4196yescomplemented
144C2×M16C24116yes—
145C22×C8—224no—
146C4×Q8—28no—
147C4×Q8—22no—
148C4×Q8—22no—
149C4×Q8—212no—
150C4×Q8C22⋊C414yes—
151C4×Q8C22⋊C414yes—
152C4×Q8C22⋊C418yes—
153C4×D4—224no—
154C4×D4—212no—
155C4×D4—212no—
156C4×D4—224no—
157C4×D4—224no—
158C4×D4—224no—
159C4×D4—248no—
160C4×D4—212no—
161C4×D4—212no—
162C4×D4—224no—
163C4×D4—26no—
164C4×D4—26no—
165C4×D4—224no—
166C4×D4—212no—
167C4×D4C22⋊C4112yes—
168C4×D4C22⋊C4112yes—
169C4×D4C22⋊C4124yes—
170#117—212no—
171#117—224no—
172#117—224no—
173#117C2×D4124yes—
174C2×C4⋊C4—212no—
175C2×C4⋊C4—224no—
176C2×C4⋊C4C22×C416yes—
177C2×C4⋊C4C22×C416yes—
178C2×C4⋊C4C22×C412yes—
179C2×C4⋊C4C22×C413yes—
180C2×C4⋊C4C22×C413yes—
181C2×C4⋊C4C2413yes—
182C2×C4⋊C4C2411yescharacteristic
183C2×C22⋊C4—224no—
184C2×C22⋊C4—248no—
185C2×C22⋊C4C22×C416yes—
186C2×C22⋊C4C22×C4112yes—
187C2×C22⋊C4C22×C416yes—
188C2×C22⋊C4C22×C416yes—
189C2×C22⋊C4C22×C416yes—
190C2×C42—212no—
191C2×C42—212no—
192C2×C42C22×C416yes—
193C2×C42C22×C416yes—
194C2×C42C22×C412yes—
195C2×C42C22×C413yes—
196C2×C42C22×C413yes—
197C2×C42C2×D4112yes—
198C2×C42C2×D4112yes—
199C2×C42C2413yes—
200C2×C42C2411yescharacteristic
201#101C22×C4132yescomplemented
202#100C22×C4196yescomplemented
203#97—28no—
204#97—224no—
205C4×C8—28no—
206C4×C8—224no—
207C24—212no—
208C24—212no—
209C24—86no—
210C24—86no—
211C24C2×C42124yes—
212C24C23×C416yes—
213C24C23×C413yes—
214#41—264no—
215#41—296no—
216#41C4×D4164yes—
217C2×Q8—22no—
218C2×Q8—22no—
219C2×Q8C2×C4214yes—
220C2×Q8C2×C22⋊C414yes—
221C2×Q8#11714yes—
222C2×Q8C23×C414yes—
223C2×D4—212no—
224C2×D4—212no—
225C2×D4—2192no—
226C2×D4—212no—
227C2×D4—212no—
228C2×D4—296no—
229C2×D4—26no—
230C2×D4—26no—
231C2×D4C2×C42124yes—
232C2×D4C2×C42124yes—
233C2×D4C2×C42112yes—
234C2×D4C2×C22⋊C4112yes—
235C2×D4#117112yes—
236C2×D4C23×C4112yes—
237C22×C4—212no—
238C22×C4—212no—
239C22×C4—212no—
240C22×C4—26no—
241C22×C4—26no—
242C22×C4—212no—
243C22×C4—224no—
244C22×C4—46no—
245C22×C4—412no—
246C22×C4—824no—
247C22×C4—83no—
248C22×C4—824no—
249C22×C4—812no—
250C22×C4—86no—
251C22×C4—86no—
252C22×C4C2×C42124yes—
253C22×C4C2×C22⋊C416yes—
254C22×C4C2×C22⋊C4112yes—
255C22×C4C2×C22⋊C416yes—
256C22×C4C23×C411yescharacteristic
257C22×C4C23×C412yes—
258C22×C4C23×C412yes—
259C22×C4C23×C416yes—
260C22×C4C23×C413yes—
261C22×C4C23×C411yescharacteristic
262C22×C4C23×C413yes—
263C22×C4C23×C413yes—
264C22×C4C23×C4112yes—
265C22×C4C22×D4112yes—
266C22×C4C2×#41112yes—
267C22×C4C2511yescharacteristic
268M16—296no—
269M16—216no—
270M16C23×C4132yes—
271C2×C8—296no—
272C2×C8—216no—
273C4⋊C4—212no—
274C4⋊C4—212no—
275C4⋊C4—24no—
276C4⋊C4—26no—
277C4⋊C4—22no—
278C4⋊C4C2×C22⋊C4112yes—
279C4⋊C4C2×C22⋊C4112yes—
280C22⋊C4—212no—
281C22⋊C4—212no—
282C22⋊C4—224no—
283C22⋊C4—212no—
284C22⋊C4C2×C22⋊C4124yes—
285C42—22no—
286C42—212no—
287C42—212no—
288C42—22no—
289C42C2×C22⋊C416yes—
290C42C2×C22⋊C4112yes—
291C42C2×C22⋊C416yes—
292C42C22×D4112yes—
293C42C22×D412yes—
294C42C22×D412yes—
295C23—26no—
296C23—26no—
297C23—248no—
298C23—43no—
299C23—43no—
300C23—46no—
301C23—46no—
302C23—812no—
303C23—812no—
304C23—824no—
305C23—824no—
306C23C22×C42112yes—
307C23C22×C4216yes—
308C23C22×C22⋊C416yes—
309C23C2×#11716yes—
310C23C24×C411yescharacteristic
311Q8—28no—
312Q8C4×C22⋊C4116yes—
313D4—248no—
314D4—224no—
315D4—248no—
316D4C4×C22⋊C4148yes—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—212no—
321C2×C4—248no—
322C2×C4—22no—
323C2×C4—26no—
324C2×C4—46no—
325C2×C4—43no—
326C2×C4—41no—
327C2×C4—43no—
328C2×C4—412no—
329C2×C4—412no—
330C2×C4—412no—
331C2×C4—46no—
332C2×C4—42no—
333C2×C4—812no—
334C2×C4—824no—
335C2×C4—812no—
336C2×C4C22×C4214yes—
337C2×C4C22×C4216yes—
338C2×C4C22×C22⋊C411yescharacteristic
339C2×C4C22×C22⋊C416yes—
340C2×C4C22×C22⋊C412yes—
341C2×C4C22×C22⋊C416yes—
342C2×C4C22×C22⋊C416yes—
343C2×C4C22×C22⋊C411yescharacteristic
344C2×C4C2×#11716yes—
345C2×C4C2×C4×D4148yes—
346C2×C4C24×C412yes—
347C2×C4C23×D412yes—
348C2×C4C22×#4112yes—
349C8—232no—
350C22—21no—
351C22—26no—
352C22—21no—
353C22—26no—
354C22—212no—
355C22—46no—
356C22—46no—
357C22—412no—
358C22—412no—
359C22—46no—
360C22—46no—
361C22—848no—
362C22C2×C4×C22⋊C4112yes—
363C22C23×C4211yescharacteristic
364C22C23×C22⋊C411yescharacteristic
365C22C22×#11711yescharacteristic
366C4—21no—
367C4—26no—
368C4—22no—
369C4—26no—
370C4—24no—
371C4—46no—
372C4—42no—
373C4C2×C4×C22⋊C4112yes—
374C4#288812yesdirect product factor
375C4C22×C4×D414yes—
376C2—21no—
377C2—21no—
378C2—212no—
379C2—412no—
380C2C22×C4×C22⋊C411yescharacteristic
381C2C2×#288811yescharacteristic
382C2#6007611yescharacteristic
subgroupG/H
centerC2×C4C22×C22⋊C4
commutatorC22C23×C42
Frattini, cosocleC22×C4C25
socleC22C23×C22⋊C4
prime radicalC22×H(5,𝔽2)C22
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C4×#41 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C4×#568C2semidirect
4. #20398C2semidirect
5. #20397C2semidirect
6. C4×#413C2semidirect
7. C2×C4×#100C2semidirect
8. #20358C2semidirect
23. #2888C4direct (N × H)
28. #2873C22semidirect
29. C2×C4×M16C22semidirect
30. C4×#101C22semidirect
31. C4×#101C22semidirect
32. C4×#100C22semidirect
33. C4×#100C22semidirect
34. C4×#100C22semidirect
35. #1742C22semidirect
36. C2×#343C22semidirect
47. #568C2×C4semidirect
93. #413C2×C4semidirect
95. C2×#100C2×C4semidirect
143. C2×M16C22×C4semidirect
201. #101C22×C4semidirect
202. #100C22×C4semidirect
374. C4#2888direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×H(5,𝔽2)2
C2×#28882
C4×#5682
#203982
#203972
C4×#4132
C2×C4×#1002
#203582