Finite Group Databasebeta

← C4×#1981 #354563

Subgroups — C4×#1981 #354563

Order 512.

1918 conjugacy classes of subgroups.

The subgroup lattice has 383 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊Q8C211yesmaximal, characteristic
2C2×#1981C212yesmaximal
3C2×C4×C4⋊C8C211yesmaximal, characteristic
4C2×C4×#103C214yesmaximal
5C42×C4⋊C4C211yesmaximal, characteristic
6#10932C214yesmaximal
7#10849C212yesmaximal
8C22×C4⋊Q8C2211yescharacteristic
9C22×C4×Q8C2212yes—
10C22×C4⋊C8C2212yes—
11C22×#103C2218yes—
12C22×C4×C8C2212yes—
13C4×C4⋊Q8—24no—
14C4×C4⋊Q8C418yescomplemented
15C2×#391C2212yes—
16C2×#389—21no—
17C2×#389—21no—
18C2×#384C2211yescharacteristic
19C2×C4×C4⋊C4—21no—
20C2×C4×C4⋊C4—21no—
21C2×C4×C4⋊C4C2212yes—
22C2×C4×C4⋊C4C2212yes—
23C2×C4×C4⋊C4C2212yes—
24C2×C43—21no—
25C2×C43C2211yescharacteristic
26#1981C4116yesdirect product factor
27C4×C4⋊C8—24no—
28C4×#103—216no—
29C2×#340C2218yes—
30C2×#336C2212yes—
31C4×#95—21no—
32C4×#95—21no—
33C4×#95—21no—
34C23×Q8C2312yes—
35C23×C8C2314yes—
36C2×C4⋊Q8—22no—
37C2×C4⋊Q8—24no—
38C2×C4⋊Q8C2×C414yes—
39C2×C4⋊Q8C2×C418yes—
40C2×C4×Q8—24no—
41C2×C4×Q8—28no—
42C2×C4×Q8—28no—
43C2×C4×Q8C2×C418yes—
44C22×C4⋊C4—21no—
45C22×C4⋊C4—21no—
46C22×C4⋊C4—22no—
47C22×C4⋊C4—21no—
48C22×C4⋊C4—21no—
49C22×C4⋊C4C2312yes—
50C22×C4⋊C4C2314yes—
51C22×C42—22no—
52C22×C42—22no—
53C22×C42—22no—
54C22×C42—22no—
55C22×C42D411yescharacteristic
56C22×C42D411yescharacteristic
57C22×C42D411yescharacteristic
58C22×C42D411yescharacteristic
59C22×C42C2311yescharacteristic
60C22×C42C2311yescharacteristic
61C22×C42C2311yescharacteristic
62C2×C4⋊C8—24no—
63C2×C4⋊C8—24no—
64C2×C4⋊C8C2×C418yes—
65C2×#103—216no—
66C2×#103—216no—
67C2×#103C2×C4132yes—
68C2×C4×C8—28no—
69C2×C4×C8—24no—
70#391—24no—
71#391C2×C418yes—
72#389—28no—
73#389—28no—
74#384—22no—
75#384C2×C414yes—
76C4×C4⋊C4—28no—
77C4×C4⋊C4—28no—
78C4×C4⋊C4—28no—
79C4×C4⋊C4—24no—
80C4×C4⋊C4—24no—
81C4×C4⋊C4C2×C418yes—
82C4×C4⋊C4D418yes—
83C2×#95—22no—
84C2×#95—22no—
85C2×#95—22no—
86C2×#95—22no—
87C2×#95—22no—
88C43—44no—
89C43C2×C414yes—
90C43D414yes—
91#340—216no—
92#336—24no—
93C22×Q8—22no—
94C22×Q8—24no—
95C22×Q8—24no—
96C22×Q8—24no—
97C22×Q8—28no—
98C22×Q8C22×C414yes—
99C22×Q8C22×C418yes—
100C23×C4—22no—
101C23×C4—24no—
102C23×C4—22no—
103C23×C4C2×D411yescharacteristic
104C23×C4C2×D411yescharacteristic
105C23×C4C2×D411yescharacteristic
106C23×C4C2×D411yescharacteristic
107C23×C4C2×D411yescharacteristic
108C23×C4C2×D411yescharacteristic
109C23×C4C2411yescharacteristic
110C22×C8—24no—
111C22×C8—28no—
112C22×C8—28no—
113C22×C8—24no—
114C22×C8C22×C418yes—
115C4⋊Q8—28no—
116C4⋊Q8—216no—
117C4⋊Q8C42116yescomplemented
118C4×Q8—232no—
119C4×Q8—48no—
120C4×Q8—48no—
121C2×C4⋊C4—24no—
122C2×C4⋊C4—24no—
123C2×C4⋊C4—28no—
124C2×C4⋊C4—28no—
125C2×C4⋊C4—24no—
126C2×C4⋊C4—24no—
127C2×C4⋊C4—24no—
128C2×C4⋊C4—24no—
129C2×C4⋊C4—24no—
130C2×C4⋊C4—28no—
131C2×C4⋊C4—24no—
132C2×C4⋊C4—24no—
133C2×C4⋊C4—22no—
134C2×C4⋊C4—44no—
135C2×C4⋊C4—48no—
136C2×C4⋊C4—44no—
137C2×C4⋊C4C22×C414yes—
138C2×C4⋊C4C22×C418yes—
139C2×C4⋊C4C2×D418yes—
140C2×C4⋊C4#4118yes—
141C2×C42—24no—
142C2×C42—24no—
143C2×C42—24no—
144C2×C42—28no—
145C2×C42—28no—
146C2×C42—28no—
147C2×C42—28no—
148C2×C42—42no—
149C2×C42—44no—
150C2×C42—48no—
151C2×C42—44no—
152C2×C42—44no—
153C2×C42—44no—
154C2×C42—44no—
155C2×C42—44no—
156C2×C42C22⋊C414yes—
157C2×C42C22⋊C414yes—
158C2×C42C22⋊C414yes—
159C2×C42C22⋊C414yes—
160C2×C42SD1614yes—
161C2×C42Q1614yes—
162C2×C42C22×C412yes—
163C2×C42C22×C412yes—
164C2×C42C22×C414yes—
165C2×C42C22×C412yes—
166C2×C42C2×D412yes—
167C2×C42C2×D412yes—
168C2×C42C2×D414yes—
169C2×C42C2×D412yes—
170C2×C42#4114yes—
171C2×C42#4114yes—
172C4⋊C8—216no—
173#103—264no—
174C4×C8—48no—
175#95—28no—
176#95—28no—
177#95—28no—
178#95—28no—
179#95—28no—
180C24C22×D411yescharacteristic
181C2×Q8—24no—
182C2×Q8—28no—
183C2×Q8—216no—
184C2×Q8—28no—
185C2×Q8—28no—
186C2×Q8—216no—
187C2×Q8—42no—
188C2×Q8—48no—
189C2×Q8—42no—
190C2×Q8—44no—
191C2×Q8—48no—
192C2×Q8C2×C4218yes—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—22no—
196C22×C4—22no—
197C22×C4—22no—
198C22×C4—22no—
199C22×C4—24no—
200C22×C4—28no—
201C22×C4—28no—
202C22×C4—28no—
203C22×C4—22no—
204C22×C4—28no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—24no—
208C22×C4—44no—
209C22×C4—44no—
210C22×C4—44no—
211C22×C4—44no—
212C22×C4—44no—
213C22×C4—44no—
214C22×C4—44no—
215C22×C4—44no—
216C22×C4—44no—
217C22×C4C2×C22⋊C412yes—
218C22×C4C2×C22⋊C412yes—
219C22×C4C2×C22⋊C412yes—
220C22×C4C2×C22⋊C412yes—
221C22×C4C2×C22⋊C412yes—
222C22×C4C2×C22⋊C412yes—
223C22×C4C4×D414yes—
224C22×C4C4×D414yes—
225C22×C4#12114yes—
226C22×C4#12114yes—
227C22×C4C2×SD1612yes—
228C22×C4C2×SD1612yes—
229C22×C4C2×SD1612yes—
230C22×C4C2×Q1612yes—
231C22×C4C2×Q1612yes—
232C22×C4C2×Q1612yes—
233C22×C4#13514yes—
234C22×C4#13714yes—
235C22×C4C23×C411yescharacteristic
236C22×C4C23×C412yes—
237C22×C4C22×D412yes—
238C22×C4C22×D411yescharacteristic
239C22×C4C2×#4112yes—
240C22×C4C2×#4112yes—
241C22×C4C2×#4114yes—
242C2×C8—216no—
243C2×C8—28no—
244C2×C8—44no—
245C2×C8—48no—
246C2×C8—44no—
247C4⋊C4—28no—
248C4⋊C4—28no—
249C4⋊C4—28no—
250C4⋊C4—216no—
251C4⋊C4—216no—
252C4⋊C4—28no—
253C4⋊C4—48no—
254C4⋊C4—42no—
255C4⋊C4—42no—
256C4⋊C4—416no—
257C4⋊C4—48no—
258C4⋊C4C4×D4116yes—
259C42—24no—
260C42—24no—
261C42—28no—
262C42—28no—
263C42—44no—
264C42—416no—
265C42—416no—
266C42—416no—
267C42—416no—
268C42#103116yescomplemented
269C42C2×C4214yes—
270C42#11714yes—
271C42C4×D418yes—
272C42C4×D418yes—
273C42#12414yes—
274C42#12714yes—
275C23C22×C22⋊C411yescharacteristic
276C23C2×C4×D412yes—
277C23C2×#12112yes—
278C23#52512yes—
279C23C22×SD1611yescharacteristic
280C23C22×Q1611yescharacteristic
281C23C2×#13512yes—
282C23C2×#13712yes—
283C23#57512yes—
284Q8—216no—
285Q8—48no—
286Q8—48no—
287Q8—48no—
288C2×C4—24no—
289C2×C4—24no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—28no—
296C2×C4—28no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—28no—
301C2×C4—22no—
302C2×C4—216no—
303C2×C4—48no—
304C2×C4—44no—
305C2×C4—48no—
306C2×C4—48no—
307C2×C4—48no—
308C2×C4—48no—
309C2×C4—48no—
310C2×C4—44no—
311C2×C4—44no—
312C2×C4—416no—
313C2×C4—44no—
314C2×C4—44no—
315C2×C4—44no—
316C2×C4—88no—
317C2×C4C4×C22⋊C414yes—
318C2×C4C4×C22⋊C414yes—
319C2×C4#39014yes—
320C2×C4#39014yes—
321C2×C4C2×#10314yes—
322C2×C4C2×#10314yes—
323C2×C4C2×#10314yes—
324C2×C4#41614yes—
325C2×C4#41914yes—
326C2×C4C4×SD1618yes—
327C2×C4C4×Q1618yes—
328C2×C4#46118yes—
329C2×C4#46218yes—
330C2×C4C22×C4211yescharacteristic
331C2×C4C2×#11711yescharacteristic
332C2×C4C2×C4×D414yes—
333C2×C4C2×C4×D412yes—
334C2×C4C2×C4×D412yes—
335C2×C4C4×#4112yes—
336C2×C4C4×#4114yes—
337C2×C4C2×#12411yescharacteristic
338C2×C4#52914yes—
339C2×C4C2×#12711yescharacteristic
340C2×C4#53214yes—
341C2×C4#53212yes—
342C8—48no—
343C22C2×C4×C22⋊C411yescharacteristic
344C22C2×#39011yescharacteristic
345C22#229711yescharacteristic
346C22C4×#12114yes—
347C22C22×#10311yescharacteristic
348C22C2×#41611yescharacteristic
349C22C2×#41911yescharacteristic
350C22#289611yescharacteristic
351C22C2×C4×SD1612yes—
352C22C2×C4×Q1612yes—
353C22C4×#13714yes—
354C22C2×#46112yes—
355C22C2×#46212yes—
356C22#303514yes—
357C22#310112yes—
358C22#310412yes—
359C22#310714yes—
360C4—24no—
361C4—24no—
362C4—24no—
363C4—42no—
364C4—48no—
365C4—416no—
366C4—84no—
367C4C4×#10318yescomplemented
368C4#198118yesdirect product factor
369C4C42×D412yes—
370C4#229312yes—
371C4C4×#12412yes—
372C4C4×#12712yes—
373C2C4×#39011yescharacteristic
374C2C2×C4×#10311yescharacteristic
375C2C4×#41911yescharacteristic
376C2C2×#198111yescharacteristic
377C2#2125711yescharacteristic
378C2#2138511yescharacteristic
379C2#2138911yescharacteristic
380C2C4×#46114yes—
381C2C4×#46214yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
socle, prime radicalC24C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C2×C43 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
14. C4×C4⋊Q8C4semidirect
26. #1981C4direct (N × H)
117. C4⋊Q8C42semidirect
268. C42#103semidirect
367. C4C4×#103semidirect
368. C4#1981direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊Q82
C2×#19812
C2×C4×C4⋊C82
C2×C4×#1032
C42×C4⋊C42
#109322
#108492