Finite Group Databasebeta

← C4×#2134 #493020

Subgroups — C4×#2134 #493020

Order 512.

1403 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#535C211yesmaximal, characteristic
2C2×#2134C212yesmaximal
3C4×#413C212yesmaximal, complemented
4#12632C214yesmaximal, complemented
5C4×#355C214yesmaximal, complemented
6#12587C212yesmaximal, complemented
7C2×#535C2211yescharacteristic
8C2×C4×#41C2211yescharacteristic
9C22×C4×D4C411yescharacteristic
10C2×#413C2214yes—
11C2×C4×M16—22no—
12#2328C412yes—
13#2326C2212yes—
14#2324—22no—
15#2321—22no—
16#2317C411yescharacteristic
17#2311C2211yescharacteristic
18#2309C411yescharacteristic
19C4×#127C412yes—
20C4×#124C2212yes—
21C4×#121—22no—
22C4×#120—22no—
23C4×#117C411yescharacteristic
24#2134C4116yesdirect product factor
25C2×#355C2218yes—
26C4×#101C2214yescomplemented
27C4×#101C2214yescomplemented
28C4×#100—22no—
29C4×#100—22no—
30#1742—22no—
31#1394C2218yescomplemented
32C22×#41C2311yescharacteristic
33C23×D4C2×C411yescharacteristic
34C24×C4—21no—
35C22×M16—24no—
36#535—24no—
37#535C2×C418yes—
38C2×#127C2×C412yes—
39C2×#124C2312yes—
40C2×#121—22no—
41C2×#120—22no—
42C4×#41—42no—
43C4×#41—42no—
44C2×C4×Q8C2311yescharacteristic
45C2×C4×Q8C2311yescharacteristic
46C2×C4×D4—24no—
47C2×C4×D4—21no—
48C2×C4×D4—21no—
49C2×C4×D4—42no—
50C2×C4×D4—42no—
51C2×C4×D4C2×C412yes—
52C2×C4×D4C2×C412yes—
53C2×C4×D4C2×C411yescharacteristic
54C2×C4×D4C2×C411yescharacteristic
55C2×C4×D4D412yes—
56C2×C4×D4D412yes—
57C2×#117C2×C411yescharacteristic
58C2×#117C2×C411yescharacteristic
59C2×#117C2×C411yescharacteristic
60C2×#117D412yes—
61C22×C4⋊C4C2×C411yescharacteristic
62C22×C22⋊C4—21no—
63C22×C42C2×C411yescharacteristic
64C22×C42D412yes—
65#413—28no—
66#413C2×C4116yescomplemented
67C2×#101C2318yes—
68C2×#100—24no—
69C4×M16—24no—
70C4×M16—24no—
71C4×M16—42no—
72C4×M16—42no—
73C2×#97—42no—
74C2×C4×C8—42no—
75#391C2312yes—
76#390—24no—
77#390—22no—
78#390C2×C412yes—
79#390C2×C412yes—
80#390C2×C412yes—
81#389—22no—
82#388—24no—
83#388—24no—
84#386—22no—
85#386—24no—
86#386—24no—
87#385—24no—
88#385—22no—
89#384C2×C412yes—
90#382C2×C412yes—
91#380—22no—
92#379—22no—
93C4×C4⋊C4—21no—
94C4×C4⋊C4—21no—
95C4×C22⋊C4—21no—
96C4×C22⋊C4—21no—
97C4×C22⋊C4—24no—
98#376C2×C412yes—
99C43C2×C412yes—
100#355C2×C4132yescomplemented
101#343—24no—
102#343—24no—
103C25—21no—
104C2×#41—42no—
105C2×#41—42no—
106C2×#41C22×C414yes—
107C2×#41#4114yes—
108C22×Q8C2411yescharacteristic
109C22×D4—24no—
110C22×D4—21no—
111C22×D4—22no—
112C22×D4—42no—
113C22×D4—42no—
114C22×D4C4214yes—
115C22×D4C22×C412yes—
116C22×D4C22×C411yescharacteristic
117C22×D4C2×D412yes—
118C23×C4—21no—
119C23×C4—22no—
120C23×C4—22no—
121C23×C4—42no—
122C23×C4—42no—
123C23×C4—84no—
124C23×C4C22⋊C412yes—
125C23×C4C22⋊C411yescharacteristic
126C23×C4C22⋊C411yescharacteristic
127C23×C4C22⋊C412yes—
128C23×C4C22×C411yescharacteristic
129C23×C4C2×D412yes—
130C2×M16—216no—
131C2×M16—28no—
132C2×M16—48no—
133C2×M16—44no—
134C22×C8—44no—
135#127—24no—
136#127C4218yes—
137#124—24no—
138#124C22×C418yes—
139#121—216no—
140#120—216no—
141C4×Q8—42no—
142C4×Q8—41no—
143C4×Q8—41no—
144C4×D4—42no—
145C4×D4—41no—
146C4×D4—41no—
147C4×D4—42no—
148C4×D4—42no—
149C4×D4—42no—
150C4×D4—42no—
151C4×D4—44no—
152C4×D4—42no—
153C4×D4—42no—
154C4×D4—44no—
155C4×D4—42no—
156C4×D4—42no—
157C4×D4—88no—
158#117—22no—
159#117—42no—
160#117—42no—
161#117—42no—
162#117—42no—
163#117C4214yes—
164C2×C4⋊C4—21no—
165C2×C4⋊C4—21no—
166C2×C4⋊C4—21no—
167C2×C4⋊C4—24no—
168C2×C4⋊C4—42no—
169C2×C4⋊C4C22×C412yes—
170C2×C4⋊C4C22×C411yescharacteristic
171C2×C4⋊C4C22×C411yescharacteristic
172C2×C4⋊C4C2×D412yes—
173C2×C4⋊C4C2×D412yes—
174C2×C22⋊C4—21no—
175C2×C22⋊C4—24no—
176C2×C22⋊C4—21no—
177C2×C22⋊C4—22no—
178C2×C22⋊C4—22no—
179C2×C22⋊C4—24no—
180C2×C22⋊C4—24no—
181C2×C22⋊C4—24no—
182C2×C22⋊C4—44no—
183C2×C22⋊C4C22⋊C412yes—
184C2×C22⋊C4C22⋊C412yes—
185C2×C22⋊C4C22⋊C412yes—
186C2×C42—22no—
187C2×C42—22no—
188C2×C42—22no—
189C2×C42—22no—
190C2×C42—22no—
191C2×C42—22no—
192C2×C42—22no—
193C2×C42—22no—
194C2×C42C22⋊C412yes—
195C2×C42C22⋊C411yescharacteristic
196C2×C42C22⋊C411yescharacteristic
197C2×C42C22×C411yescharacteristic
198C2×C42C22×C411yescharacteristic
199C2×C42C22×C412yes—
200C2×C42C22×C412yes—
201C2×C42C2×D412yes—
202C2×C42C2×D412yes—
203#101—28no—
204#101C22×C4116yescomplemented
205#100—216no—
206#97—44no—
207#97—44no—
208C4×C8—44no—
209C4×C8—44no—
210#95—22no—
211#95—22no—
212#95—24no—
213#95—24no—
214C24—22no—
215C24—24no—
216C24—42no—
217C24—42no—
218C24—82no—
219C24—82no—
220C24C2×C22⋊C411yescharacteristic
221C24C2×C22⋊C412yes—
222#41—48no—
223#41—48no—
224C2×Q8—41no—
225C2×Q8—41no—
226C2×Q8C23×C412yes—
227C2×Q8C2×#4112yes—
228C2×D4—216no—
229C2×D4—22no—
230C2×D4—24no—
231C2×D4—41no—
232C2×D4—42no—
233C2×D4—41no—
234C2×D4—42no—
235C2×D4—42no—
236C2×D4—42no—
237C2×D4—48no—
238C2×D4—48no—
239C2×D4—42no—
240C2×D4—42no—
241C2×D4—84no—
242C2×D4—84no—
243C2×D4C2×C4214yes—
244C2×D4C2×C4212yes—
245C2×D4#11712yes—
246C2×D4C4×D418yes—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—24no—
252C22×C4—22no—
253C22×C4—21no—
254C22×C4—22no—
255C22×C4—21no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—42no—
263C22×C4—44no—
264C22×C4—44no—
265C22×C4—48no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4—42no—
269C22×C4—82no—
270C22×C4—84no—
271C22×C4—82no—
272C22×C4—81no—
273C22×C4—88no—
274C22×C4—88no—
275C22×C4C2×C4212yes—
276C22×C4C2×C22⋊C411yescharacteristic
277C22×C4C2×C22⋊C411yescharacteristic
278C22×C4C2×C22⋊C412yes—
279C22×C4C2×C22⋊C411yescharacteristic
280C22×C4C2×C22⋊C412yes—
281C22×C4C2×C22⋊C411yescharacteristic
282C22×C4C2×C22⋊C411yescharacteristic
283C22×C4#11712yes—
284C22×C4C4×D418yes—
285C22×C4C23×C411yescharacteristic
286C22×C4C22×D412yes—
287M16—216no—
288M16—48no—
289M16—416no—
290C2×C8—48no—
291C2×C8—416no—
292C4⋊C4—24no—
293C4⋊C4—41no—
294C4⋊C4—41no—
295C4⋊C4—42no—
296C4⋊C4—42no—
297C4⋊C4—42no—
298C4⋊C4—42no—
299C4⋊C4—42no—
300C4⋊C4—84no—
301C22⋊C4—24no—
302C22⋊C4—216no—
303C22⋊C4—42no—
304C22⋊C4—42no—
305C22⋊C4—42no—
306C22⋊C4—44no—
307C22⋊C4—42no—
308C22⋊C4—44no—
309C22⋊C4—84no—
310C22⋊C4—84no—
311C22⋊C4—84no—
312C42—22no—
313C42—22no—
314C42—22no—
315C42—22no—
316C42—22no—
317C42—22no—
318C42—22no—
319C42—21no—
320C42—22no—
321C42—22no—
322C42—21no—
323C42—42no—
324C42—44no—
325C42—82no—
326C42#9912yes—
327C42#9912yes—
328C42C2×C4214yes—
329C23—21no—
330C23—22no—
331C23—21no—
332C23—22no—
333C23—24no—
334C23—41no—
335C23—41no—
336C23—42no—
337C23—42no—
338C23—44no—
339C23—44no—
340C23—48no—
341C23—42no—
342C23—42no—
343C23—88no—
344C23—84no—
345C23—88no—
346C23—84no—
347C23C4×C22⋊C412yes—
348C23C4×C22⋊C414yes—
349C23C22×C22⋊C411yescharacteristic
350Q8—42no—
351Q8—42no—
352D4—42no—
353D4—42no—
354D4—48no—
355D4—44no—
356D4—44no—
357D4—48no—
358D4—816no—
359C2×C4—21no—
360C2×C4—22no—
361C2×C4—21no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—28no—
365C2×C4—28no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—21no—
369C2×C4—21no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—24no—
373C2×C4—41no—
374C2×C4—42no—
375C2×C4—44no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—44no—
379C2×C4—42no—
380C2×C4—41no—
381C2×C4—42no—
382C2×C4—42no—
383C2×C4—41no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—44no—
387C2×C4—42no—
388C2×C4—42no—
389C2×C4—82no—
390C2×C4—82no—
391C2×C4—82no—
392C2×C4—84no—
393C2×C4—88no—
394C2×C4—84no—
395C2×C4—84no—
396C2×C4C4×C22⋊C412yes—
397C2×C4C2×#9912yes—
398C2×C4C2×#9911yescharacteristic
399C2×C4C2×#9912yes—
400C2×C4C2×#9911yescharacteristic
401C2×C4#41012yes—
402C2×C4C22×C4211yescharacteristic
403C2×C4C2×#11711yescharacteristic
404C2×C4C2×C4×D414yes—
405C8—416no—
406C22—21no—
407C22—21no—
408C22—22no—
409C22—24no—
410C22—44no—
411C22—42no—
412C22—42no—
413C22—48no—
414C22—41no—
415C22—42no—
416C22—42no—
417C22—41no—
418C22—44no—
419C22—82no—
420C22—84no—
421C22—816no—
422C22—82no—
423C22—82no—
424C22C2×C4×C22⋊C411yescharacteristic
425C22C22×#9911yescharacteristic
426C22C2×#41011yescharacteristic
427C4—21no—
428C4—22no—
429C4—24no—
430C4—21no—
431C4—21no—
432C4—44no—
433C4—41no—
434C4—42no—
435C4—42no—
436C4—41no—
437C4—82no—
438C4—82no—
439C4C4×#9914yes—
440C4#213412yesdirect product factor
441C2—21no—
442C2—21no—
443C2—42no—
444C2—44no—
445C2—84no—
446C2C2×C4×#9911yescharacteristic
447C2C2×#213411yescharacteristic
448C2#3336911yescharacteristic
subgroupG/H
centerC2×C4C2×#99
commutatorC2×C4C22×C42
Frattini, cosocleC22×Q8C24
socleC22C22×#99
prime radicalC2×#535C22
LCSG ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×#41 ◁ G
LECSG ▷ C22×Q8 ▷ C22 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C4×#413C2semidirect
4. #12632C2semidirect
5. C4×#355C2semidirect
6. #12587C2semidirect
24. #2134C4direct (N × H)
26. C4×#101C22semidirect
27. C4×#101C22semidirect
31. #1394C22semidirect
66. #413C2×C4semidirect
100. #355C2×C4semidirect
204. #101C22×C4semidirect
440. C4#2134direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5352
C2×#21342
C4×#4132
#126322
C4×#3552
#125872