Finite Group Databasebeta

← C4×#1888 #354228

Subgroups — C4×#1888 #354228

Order 512.

2068 conjugacy classes of subgroups.

The subgroup lattice has 451 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#124C211yesmaximal, characteristic
2C4×#519C211yesmaximal, characteristic, complemented
3C2×#1888C212yesmaximal
4C4×#418C212yesmaximal
5C2×C4×#101C211yesmaximal, characteristic, complemented
6#10958C212yesmaximal
7#10892C212yesmaximal, complemented
8#10750C212yesmaximal, complemented
9C4×#339C212yesmaximal, complemented
10C22×#124C2211yescharacteristic
11C2×#519C2212yes—
12C22×C4×Q8C2211yescharacteristic
13C22×C4×D4C2211yescharacteristic
14C2×#418C2214yes—
15C22×#101C2212yes—
16C2×C4×M16C2212yes—
17C4×#124—24no—
18C4×#124C418yescomplemented
19C2×#391C2211yescharacteristic
20C2×#390C2211yescharacteristic
21C2×#388—22no—
22C2×#382C2211yescharacteristic
23#2276—24no—
24#2274—22no—
25#2274C2212yes—
26C42×Q8—24no—
27C4×#117—22no—
28C4×#117C2212yes—
29C2×C4×C22⋊C4—22no—
30C2×C43C2211yescharacteristic
31#1888C4116yesdirect product factor
32#1762—24no—
33C4×#102—24no—
34C4×#101—24no—
35C2×#343C2212yes—
36#1736C2214yes—
37C2×#339C2214yes—
38C2×#339C2214yes—
39C23×Q8C2311yescharacteristic
40C23×D4C2311yescharacteristic
41C24×C4—21no—
42C22×M16C2314yes—
43C2×#124—22no—
44C2×#124—24no—
45C2×#124C2×C418yes—
46C2×#124C2×C414yes—
47#519—24no—
48#519—28no—
49#519C2×C418yescomplemented
50C2×C4×Q8—28no—
51C2×C4×Q8—22no—
52C2×C4×Q8—22no—
53C2×C4×Q8—24no—
54C2×C4×Q8C2×C414yes—
55C2×C4×Q8D414yes—
56C2×C4×D4—22no—
57C2×C4×D4—22no—
58C2×C4×D4—22no—
59C2×C4×D4—24no—
60C2×C4×D4C2×C414yes—
61C2×#117—24no—
62C2×#117C2314yes—
63C22×C4⋊C4D412yes—
64C22×C4⋊C4C2311yescharacteristic
65C22×C4⋊C4C2311yescharacteristic
66C22×C22⋊C4—22no—
67C22×C22⋊C4—21no—
68C22×C22⋊C4—22no—
69C22×C42—21no—
70C22×C42—21no—
71C22×C42D412yes—
72C22×C42C2311yescharacteristic
73C22×C42C2311yescharacteristic
74C22×C42C2311yescharacteristic
75#418—28no—
76#418C2×C4116yes—
77C2×#102—28no—
78C2×#101—24no—
79C2×#101—24no—
80C2×#101C2×C418yescomplemented
81C4×M16—24no—
82C4×M16—24no—
83C2×#97—22no—
84C2×C4×C8—22no—
85#391—22no—
86#391C2×C414yes—
87#390—22no—
88#390C2×C414yes—
89#388—216no—
90#382—22no—
91#382C2×C414yes—
92C4×C4⋊C4—24no—
93C4×C4⋊C4—24no—
94C4×C4⋊C4—216no—
95C4×C4⋊C4—28no—
96C4×C4⋊C4D414yes—
97C4×C4⋊C4D414yes—
98C4×C22⋊C4—22no—
99C4×C22⋊C4—24no—
100C4×C22⋊C4—22no—
101C4×C22⋊C4—216no—
102#376—24no—
103#376—22no—
104C2×#95—22no—
105C2×#95—22no—
106C43—24no—
107C43—22no—
108C43—22no—
109C43C2×C414yes—
110#343—24no—
111#340—28no—
112#339—28no—
113#339C2×C4116yescomplemented
114C25—21no—
115C22×Q8—22no—
116C22×Q8—22no—
117C22×Q8—24no—
118C22×Q8C22×C412yes—
119C22×Q8C22×C414yes—
120C22×Q8C2×D412yes—
121C22×Q8#4114yes—
122C22×D4—22no—
123C22×D4—21no—
124C22×D4—22no—
125C22×D4—24no—
126C22×D4—22no—
127C22×D4C22×C412yes—
128C22×D4C22×C414yes—
129C23×C4—21no—
130C23×C4—21no—
131C23×C4—21no—
132C23×C4—24no—
133C23×C4—48no—
134C23×C4—41no—
135C23×C4—41no—
136C23×C4—42no—
137C23×C4C2×D412yes—
138C23×C4C2×D411yescharacteristic
139C23×C4C2×D412yes—
140C23×C4C2×D411yescharacteristic
141C23×C4C2411yescharacteristic
142C2×M16—24no—
143C2×M16—24no—
144C2×M16—24no—
145C2×M16—24no—
146C2×M16—24no—
147C2×M16C22×C418yes—
148C22×C8—24no—
149#124—28no—
150#124—216no—
151#124C42116yescomplemented
152C4×Q8—232no—
153C4×Q8—232no—
154C4×Q8—28no—
155C4×Q8—28no—
156C4×Q8—28no—
157C4×Q8—28no—
158C4×D4—28no—
159C4×D4—28no—
160C4×D4—44no—
161C4×D4—44no—
162#117—216no—
163#117—216no—
164#117—24no—
165#117—24no—
166#117C22×C418yes—
167#117#4118yes—
168C2×C4⋊C4—28no—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—24no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4—22no—
173C2×C4⋊C4—22no—
174C2×C4⋊C4—22no—
175C2×C4⋊C4—21no—
176C2×C4⋊C4C22⋊C418yes—
177C2×C4⋊C4C22×C412yes—
178C2×C4⋊C4C22×C412yes—
179C2×C4⋊C4C2×D412yes—
180C2×C4⋊C4C2×D418yes—
181C2×C22⋊C4—24no—
182C2×C22⋊C4—28no—
183C2×C22⋊C4—216no—
184C2×C22⋊C4—24no—
185C2×C22⋊C4—28no—
186C2×C22⋊C4—48no—
187C2×C22⋊C4—42no—
188C2×C22⋊C4—42no—
189C2×C42—28no—
190C2×C42—22no—
191C2×C42—22no—
192C2×C42—24no—
193C2×C42—24no—
194C2×C42—21no—
195C2×C42—22no—
196C2×C42—24no—
197C2×C42—24no—
198C2×C42—24no—
199C2×C42—24no—
200C2×C42—21no—
201C2×C42—28no—
202C2×C42—24no—
203C2×C42—44no—
204C2×C42—44no—
205C2×C42C22⋊C418yes—
206C2×C42C22×C412yes—
207C2×C42C22×C414yes—
208C2×C42C22×C412yes—
209C2×C42C22×C412yes—
210C2×C42C2×D412yes—
211C2×C42C2×D412yes—
212C2×C42C2×D412yes—
213C2×C42#4114yes—
214#102—232no—
215#101—216no—
216#97—44no—
217C4×C8—44no—
218#95—28no—
219#95—28no—
220#95—28no—
221#95—24no—
222#95—24no—
223C24—22no—
224C24—24no—
225C24—44no—
226C24—44no—
227C24—41no—
228C24—41no—
229C24—42no—
230C24C22×D411yescharacteristic
231C2×Q8—24no—
232C2×Q8—28no—
233C2×Q8—24no—
234C2×Q8—28no—
235C2×Q8—24no—
236C2×Q8—28no—
237C2×Q8—28no—
238C2×Q8—24no—
239C2×Q8C2×C4214yes—
240C2×Q8#11714yes—
241C2×Q8C4×D418yes—
242C2×D4—22no—
243C2×D4—28no—
244C2×D4—24no—
245C2×D4—24no—
246C2×D4—24no—
247C2×D4—28no—
248C2×D4—42no—
249C2×D4—44no—
250C2×D4—44no—
251C2×D4—42no—
252C2×D4C2×C4214yes—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—24no—
261C22×C4—28no—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—42no—
266C22×C4—416no—
267C22×C4—42no—
268C22×C4—42no—
269C22×C4—42no—
270C22×C4—42no—
271C22×C4—44no—
272C22×C4—44no—
273C22×C4—41no—
274C22×C4—41no—
275C22×C4—44no—
276C22×C4—44no—
277C22×C4—84no—
278C22×C4—88no—
279C22×C4—84no—
280C22×C4C2×C22⋊C414yes—
281C22×C4C2×C22⋊C412yes—
282C22×C4C2×C22⋊C414yes—
283C22×C4C2×C22⋊C412yes—
284C22×C4C4×D418yes—
285C22×C4#12011yescharacteristic
286C22×C4#12012yes—
287C22×C4#12011yescharacteristic
288C22×C4#12312yes—
289C22×C4#12312yes—
290C22×C4C23×C411yescharacteristic
291C22×C4C23×C412yes—
292C22×C4C22×D412yes—
293C22×C4C22×D411yescharacteristic
294C22×C4C2×#4112yes—
295C22×C4C2×#4112yes—
296C22×C4C2×#4114yes—
297M16—28no—
298M16—28no—
299M16—44no—
300M16—44no—
301C2×C8—28no—
302C2×C8—44no—
303C2×C8—44no—
304C4⋊C4—232no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—28no—
308C4⋊C4—216no—
309C4⋊C4—24no—
310C4⋊C4—42no—
311C4⋊C4C4×D4116yes—
312C22⋊C4—28no—
313C22⋊C4—28no—
314C22⋊C4—232no—
315C22⋊C4—416no—
316C22⋊C4—48no—
317C42—232no—
318C42—22no—
319C42—24no—
320C42—28no—
321C42—28no—
322C42—28no—
323C42—28no—
324C42—24no—
325C42—48no—
326C42—48no—
327C42—42no—
328C42—48no—
329C42—84no—
330C42—88no—
331C42C2×C4214yes—
332C42C4×D414yes—
333C42C4×D414yes—
334C42#12114yes—
335C42#12114yes—
336C23—22no—
337C23—22no—
338C23—24no—
339C23—44no—
340C23—44no—
341C23—416no—
342C23—42no—
343C23—42no—
344C23—44no—
345C23—44no—
346C23—82no—
347C23—82no—
348C23—88no—
349C23—82no—
350C23—82no—
351C23C22×C22⋊C411yescharacteristic
352C23C2×C4×D412yes—
353C23C2×#12011yescharacteristic
354C23C2×#12311yescharacteristic
355C23#52512yes—
356Q8—28no—
357Q8—28no—
358Q8—216no—
359D4—28no—
360D4—44no—
361D4—48no—
362C2×C4—22no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—28no—
367C2×C4—28no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—24no—
373C2×C4—216no—
374C2×C4—42no—
375C2×C4—42no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—48no—
380C2×C4—48no—
381C2×C4—48no—
382C2×C4—48no—
383C2×C4—44no—
384C2×C4—42no—
385C2×C4—44no—
386C2×C4—44no—
387C2×C4—42no—
388C2×C4—88no—
389C2×C4—82no—
390C2×C4—82no—
391C2×C4—82no—
392C2×C4—88no—
393C2×C4C4×C22⋊C418yes—
394C2×C4#38612yes—
395C2×C4#38614yes—
396C2×C4#38612yes—
397C2×C4#45414yes—
398C2×C4C22×C4211yescharacteristic
399C2×C4C2×#11711yescharacteristic
400C2×C4C2×C4×D412yes—
401C2×C4C2×C4×D414yes—
402C2×C4C2×C4×D412yes—
403C2×C4C4×#4112yes—
404C2×C4C4×#4114yes—
405C2×C4C2×#12112yes—
406C2×C4#52514yes—
407C2×C4#52914yes—
408C2×C4#53212yes—
409C8—48no—
410C22—21no—
411C22—21no—
412C22—21no—
413C22—21no—
414C22—24no—
415C22—24no—
416C22—48no—
417C22—44no—
418C22—84no—
419C22—88no—
420C22—82no—
421C22—82no—
422C22—88no—
423C22C2×C4×C22⋊C411yescharacteristic
424C22C2×#38611yescharacteristic
425C22#229711yescharacteristic
426C22C4×#12012yes—
427C22C4×#12312yes—
428C22C2×#45412yes—
429C22#301812yes—
430C4—28no—
431C4—22no—
432C4—24no—
433C4—44no—
434C4—44no—
435C4—44no—
436C4—416no—
437C4—82no—
438C4#188814yesdirect product factor
439C4C42×D412yes—
440C4#229012yes—
441C4C4×#12114yes—
442C2—21no—
443C2—21no—
444C2—22no—
445C2—84no—
446C2C4×#38611yescharacteristic
447C2C2×#188811yescharacteristic
448C2#2095211yescharacteristic
449C2C4×#45414yes—
subgroupG/H
centerC22×C4#120
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
socleC23C2×#120
prime radicalC23×D4C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C4×#519C2semidirect
5. C2×C4×#101C2semidirect
7. #10892C2semidirect
8. #10750C2semidirect
9. C4×#339C2semidirect
18. C4×#124C4semidirect
31. #1888C4direct (N × H)
49. #519C2×C4semidirect
80. C2×#101C2×C4semidirect
113. #339C2×C4semidirect
151. #124C42semidirect
438. C4#1888direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1242
C4×#5192
C2×#18882
C4×#4182
C2×C4×#1012
#109582
#108922
#107502
C4×#3392