Finite Group Databasebeta

← C4×#2135 #493021

Subgroups — C4×#2135 #493021

Order 512.

1243 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#536C211yesmaximal, characteristic
2C2×#2135C212yesmaximal
3C4×#413C212yesmaximal
4#12631C214yesmaximal, complemented
5C4×#356C214yesmaximal, complemented
6#12587C212yesmaximal
7C2×#536C2211yescharacteristic
8C2×C4×#41C2211yescharacteristic
9C22×C4×Q8C411yescharacteristic
10C2×#413C2214yes—
11C2×C4×M16—22no—
12#2327C2212yes—
13#2326C412yes—
14#2323—22no—
15#2322—22no—
16#2317C411yescharacteristic
17#2311C2211yescharacteristic
18#2310C411yescharacteristic
19C4×C4⋊Q8C2212yes—
20C4×#124C412yes—
21C4×C22⋊Q8—22no—
22C4×#123—22no—
23C4×#117C411yescharacteristic
24#2135C4116yesdirect product factor
25C2×#356C2218yes—
26C4×#101C2214yes—
27C4×#101C2214yes—
28C4×#100—22no—
29C4×#100—22no—
30#1742—22no—
31#1394C2218yes—
32C22×#41C2311yescharacteristic
33C23×Q8C2×C411yescharacteristic
34C22×M16—24no—
35#536—24no—
36#536C2×C418yes—
37C2×C4⋊Q8C2312yes—
38C2×#124C2×C412yes—
39C2×#123—22no—
40C2×C22⋊Q8—22no—
41C4×#41—42no—
42C4×#41—42no—
43C2×C4×Q8—21no—
44C2×C4×Q8—21no—
45C2×C4×Q8—42no—
46C2×C4×Q8—42no—
47C2×C4×Q8C2×C412yes—
48C2×C4×Q8C2×C412yes—
49C2×C4×Q8C2311yescharacteristic
50C2×C4×Q8C2311yescharacteristic
51C2×C4×D4C2×C411yescharacteristic
52C2×C4×D4C2×C411yescharacteristic
53C2×C4×D4D412yes—
54C2×C4×D4D412yes—
55C2×#117C2×C411yescharacteristic
56C2×#117C2×C411yescharacteristic
57C2×#117C2×C411yescharacteristic
58C2×#117D412yes—
59C22×C4⋊C4—21no—
60C22×C4⋊C4C2×C411yescharacteristic
61C22×C42—21no—
62C22×C42C2×C411yescharacteristic
63C22×C42D412yes—
64#413—28no—
65#413C2×C4116yes—
66C2×#101C2318yes—
67C2×#100—24no—
68C4×M16—24no—
69C4×M16—24no—
70C4×M16—42no—
71C4×M16—42no—
72C2×#97—42no—
73C2×C4×C8—42no—
74#391—22no—
75#391C2×C412yes—
76#391C2×C412yes—
77#391C2312yes—
78#390C2×C412yes—
79#389—24no—
80#389—22no—
81#388—24no—
82#388—24no—
83#387—24no—
84#387—24no—
85#386—22no—
86#385—24no—
87#385—22no—
88#384C2×C412yes—
89#382C2×C412yes—
90#381—22no—
91#380—22no—
92C4×C4⋊C4—21no—
93C4×C4⋊C4—21no—
94C4×C4⋊C4—24no—
95C4×C22⋊C4—21no—
96C4×C22⋊C4—21no—
97C4×C22⋊C4—24no—
98#376C2×C412yes—
99C43C2×C412yes—
100#356C2×C4132yescomplemented
101#343—24no—
102#343—24no—
103C2×#41—42no—
104C2×#41—42no—
105C2×#41C22×C414yes—
106C2×#41#4114yes—
107C22×Q8—21no—
108C22×Q8—22no—
109C22×Q8—42no—
110C22×Q8—42no—
111C22×Q8C4214yes—
112C22×Q8C22×C412yes—
113C22×Q8C2411yescharacteristic
114C22×D4C22×C411yescharacteristic
115C22×D4C2×D412yes—
116C23×C4—21no—
117C23×C4—21no—
118C23×C4C22⋊C412yes—
119C23×C4C22⋊C411yescharacteristic
120C23×C4C22⋊C411yescharacteristic
121C23×C4C22⋊C412yes—
122C23×C4C22×C411yescharacteristic
123C23×C4C2×D412yes—
124C2×M16—216no—
125C2×M16—28no—
126C2×M16—48no—
127C2×M16—44no—
128C22×C8—44no—
129C4⋊Q8—24no—
130C4⋊Q8C22×C418yes—
131#124—24no—
132#124C4218yes—
133#123—216no—
134C22⋊Q8—216no—
135C4×Q8—42no—
136C4×Q8—41no—
137C4×Q8—41no—
138C4×Q8—44no—
139C4×Q8—44no—
140C4×Q8—42no—
141C4×Q8—42no—
142C4×Q8—42no—
143C4×Q8—42no—
144C4×D4—42no—
145C4×D4—41no—
146C4×D4—41no—
147C4×D4—42no—
148C4×D4—42no—
149C4×D4—42no—
150C4×D4—42no—
151#117—22no—
152#117—42no—
153#117—42no—
154#117—42no—
155#117—42no—
156#117C4214yes—
157C2×C4⋊C4—21no—
158C2×C4⋊C4—24no—
159C2×C4⋊C4—22no—
160C2×C4⋊C4—22no—
161C2×C4⋊C4—21no—
162C2×C4⋊C4—21no—
163C2×C4⋊C4—24no—
164C2×C4⋊C4—44no—
165C2×C4⋊C4—42no—
166C2×C4⋊C4C22×C412yes—
167C2×C4⋊C4C22×C411yescharacteristic
168C2×C4⋊C4C22×C411yescharacteristic
169C2×C4⋊C4C2×D412yes—
170C2×C4⋊C4C2×D412yes—
171C2×C22⋊C4—21no—
172C2×C22⋊C4—24no—
173C2×C22⋊C4—21no—
174C2×C22⋊C4—24no—
175C2×C22⋊C4C22⋊C412yes—
176C2×C22⋊C4C22⋊C412yes—
177C2×C22⋊C4C22⋊C412yes—
178C2×C42—22no—
179C2×C42—22no—
180C2×C42—22no—
181C2×C42—22no—
182C2×C42—22no—
183C2×C42—22no—
184C2×C42—22no—
185C2×C42—22no—
186C2×C42—22no—
187C2×C42—22no—
188C2×C42—42no—
189C2×C42—42no—
190C2×C42C22⋊C412yes—
191C2×C42C22⋊C411yescharacteristic
192C2×C42C22⋊C411yescharacteristic
193C2×C42C22×C411yescharacteristic
194C2×C42C22×C411yescharacteristic
195C2×C42C22×C412yes—
196C2×C42C22×C412yes—
197C2×C42C2×D412yes—
198C2×C42C2×D412yes—
199#101—28no—
200#101C22×C4116yes—
201#100—216no—
202#97—44no—
203#97—44no—
204C4×C8—44no—
205C4×C8—44no—
206#95—22no—
207#95—22no—
208#95—24no—
209#95—24no—
210#95—24no—
211#95—24no—
212C24C2×C22⋊C412yes—
213C24C2×C22⋊C411yescharacteristic
214#41—48no—
215#41—48no—
216C2×Q8—22no—
217C2×Q8—24no—
218C2×Q8—41no—
219C2×Q8—41no—
220C2×Q8—48no—
221C2×Q8—48no—
222C2×Q8—42no—
223C2×Q8—42no—
224C2×Q8—42no—
225C2×Q8—42no—
226C2×Q8C2×C4214yes—
227C2×Q8C23×C412yes—
228C2×Q8C2×#4112yes—
229C2×D4—41no—
230C2×D4—42no—
231C2×D4—41no—
232C2×D4—42no—
233C2×D4C2×C4212yes—
234C2×D4#11712yes—
235C2×D4C4×D418yes—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—24no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—24no—
244C22×C4—21no—
245C22×C4—22no—
246C22×C4—21no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—42no—
254C22×C4—44no—
255C22×C4—42no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4—82no—
259C22×C4—82no—
260C22×C4—81no—
261C22×C4C2×C4212yes—
262C22×C4C2×C22⋊C411yescharacteristic
263C22×C4C2×C22⋊C412yes—
264C22×C4C2×C22⋊C411yescharacteristic
265C22×C4C2×C22⋊C412yes—
266C22×C4C2×C22⋊C411yescharacteristic
267C22×C4C2×C22⋊C411yescharacteristic
268C22×C4C2×C22⋊C411yescharacteristic
269C22×C4#11712yes—
270C22×C4C4×D418yes—
271C22×C4C23×C411yescharacteristic
272C22×C4C22×D412yes—
273M16—216no—
274M16—48no—
275M16—416no—
276C2×C8—48no—
277C2×C8—416no—
278C4⋊C4—216no—
279C4⋊C4—24no—
280C4⋊C4—41no—
281C4⋊C4—41no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4—44no—
286C4⋊C4—44no—
287C4⋊C4—42no—
288C4⋊C4—42no—
289C4⋊C4—84no—
290C22⋊C4—24no—
291C22⋊C4—216no—
292C22⋊C4—42no—
293C22⋊C4—42no—
294C22⋊C4—42no—
295C22⋊C4—42no—
296C22⋊C4—84no—
297C42—22no—
298C42—22no—
299C42—22no—
300C42—22no—
301C42—22no—
302C42—22no—
303C42—22no—
304C42—22no—
305C42—21no—
306C42—22no—
307C42—21no—
308C42—42no—
309C42—44no—
310C42—44no—
311C42—42no—
312C42—42no—
313C42—82no—
314C42#9912yes—
315C42#9912yes—
316C42C2×C4214yes—
317C23—21no—
318C23—22no—
319C23—21no—
320C23—22no—
321C23—41no—
322C23—41no—
323C23—42no—
324C23—42no—
325C23C4×C22⋊C414yes—
326C23C4×C22⋊C412yes—
327C23C22×C22⋊C411yescharacteristic
328Q8—42no—
329Q8—42no—
330Q8—44no—
331Q8—44no—
332Q8—48no—
333D4—42no—
334D4—42no—
335D4—48no—
336C2×C4—21no—
337C2×C4—22no—
338C2×C4—21no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—28no—
342C2×C4—28no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—21no—
346C2×C4—21no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—41no—
352C2×C4—42no—
353C2×C4—44no—
354C2×C4—42no—
355C2×C4—42no—
356C2×C4—48no—
357C2×C4—42no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—44no—
361C2×C4—41no—
362C2×C4—42no—
363C2×C4—41no—
364C2×C4—42no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—44no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—82no—
371C2×C4—82no—
372C2×C4—82no—
373C2×C4—84no—
374C2×C4C4×C22⋊C412yes—
375C2×C4C2×#9911yescharacteristic
376C2×C4C2×#9912yes—
377C2×C4C2×#9912yes—
378C2×C4C2×#9911yescharacteristic
379C2×C4#41012yes—
380C2×C4C22×C4211yescharacteristic
381C2×C4C2×#11711yescharacteristic
382C2×C4C2×C4×D414yes—
383C8—416no—
384C22—21no—
385C22—21no—
386C22—22no—
387C22—24no—
388C22—42no—
389C22—44no—
390C22—42no—
391C22—41no—
392C22—42no—
393C22—42no—
394C22—41no—
395C22—82no—
396C22C2×C4×C22⋊C411yescharacteristic
397C22C22×#9911yescharacteristic
398C22C2×#41011yescharacteristic
399C4—21no—
400C4—22no—
401C4—24no—
402C4—21no—
403C4—21no—
404C4—44no—
405C4—41no—
406C4—42no—
407C4—42no—
408C4—41no—
409C4—44no—
410C4—82no—
411C4—82no—
412C4C4×#9914yes—
413C4#213512yesdirect product factor
414C2—21no—
415C2—21no—
416C2—42no—
417C2—44no—
418C2C2×C4×#9911yescharacteristic
419C2C2×#213511yescharacteristic
420C2#3336911yescharacteristic
subgroupG/H
centerC2×C4C2×#99
commutatorC2×C4C22×C42
Frattini, cosocleC22×Q8C24
socleC22C22×#99
prime radicalC22×#41C23
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
4. #12631C2semidirect
5. C4×#356C2semidirect
24. #2135C4direct (N × H)
100. #356C2×C4semidirect
413. C4#2135direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5362
C2×#21352
C4×#4132
#126312
C4×#3562
#125872