Finite Group Databasebeta

← C4×#1918 #354497

Subgroups — C4×#1918 #354497

Order 512.

1368 conjugacy classes of subgroups.

The subgroup lattice has 491 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1918C212yesmaximal
2C2×C4×#107C211yesmaximal, characteristic
3C4×#389C211yesmaximal, characteristic
4C42×C4⋊C4C211yesmaximal, characteristic
5#10907C212yesmaximal
6#10884C212yesmaximal
7#10806C212yesmaximal
8C4×#340C211yesmaximal, characteristic
9C4×#340C211yesmaximal, characteristic
10C4×#340C211yesmaximal, characteristic
11C4×#336C211yesmaximal, characteristic
12C22×#107C2211yescharacteristic
13C22×#107C2211yescharacteristic
14C22×C4×C8C2211yescharacteristic
15C22×C4×C8C2211yescharacteristic
16C2×#389C2212yes—
17C2×C4×C4⋊C4—21no—
18C2×C4×C4⋊C4C2212yes—
19C2×C4×C4⋊C4C2211yescharacteristic
20C2×C4×C4⋊C4C2212yes—
21C2×C4×C4⋊C4C2211yescharacteristic
22C2×C4×C4⋊C4C2211yescharacteristic
23C2×C4×C4⋊C4C2211yescharacteristic
24C2×C43—21no—
25C2×C43C2211yescharacteristic
26#1918C4116yesdirect product factor
27C4×#107C418yescomplemented
28C2×#340C2212yes—
29C2×#340C2212yes—
30C2×#340C2212yes—
31C2×#340C2212yes—
32C2×#340C2212yes—
33C2×#340C2212yes—
34C2×#340C2211yescharacteristic
35C2×#340C2211yescharacteristic
36C2×#336C2212yes—
37C2×#336C2212yes—
38#1436—22no—
39C4⋊#95C2212yes—
40C4×#95—22no—
41C4×#95—21no—
42C4×#95—21no—
43C23×C8C2311yescharacteristic
44C23×C8C2312yes—
45C23×C8C2311yescharacteristic
46C22×C4⋊C4—22no—
47C22×C4⋊C4C2311yescharacteristic
48C22×C4⋊C4C2312yes—
49C22×C4⋊C4C2311yescharacteristic
50C22×C4⋊C4C2311yescharacteristic
51C22×C4⋊C4C2312yes—
52C22×C4⋊C4C2311yescharacteristic
53C22×C42—22no—
54C22×C42—22no—
55C22×C42—21no—
56C22×C42—21no—
57C22×C42—21no—
58C22×C42—21no—
59C22×C42D411yescharacteristic
60C22×C42D412yes—
61C22×C42D411yescharacteristic
62C22×C42C2312yes—
63C22×C42C2311yescharacteristic
64C2×#107—24no—
65C2×#107C2×C414yes—
66C2×#107C2×C418yes—
67C2×#107C2×C414yes—
68C2×C4×C8—22no—
69C2×C4×C8—22no—
70C2×C4×C8—22no—
71C2×C4×C8—22no—
72C2×C4×C8—22no—
73C2×C4×C8C2×C414yes—
74#389—24no—
75#389C2×C418yes—
76C4×C4⋊C4—24no—
77C4×C4⋊C4—24no—
78C4×C4⋊C4—24no—
79C4×C4⋊C4—22no—
80C4×C4⋊C4—22no—
81C4×C4⋊C4—22no—
82C4×C4⋊C4—22no—
83C4×C4⋊C4—22no—
84C4×C4⋊C4—44no—
85C4×C4⋊C4C2×C418yes—
86C4×C4⋊C4C2×C414yes—
87C4×C4⋊C4C2×C414yes—
88C4×C4⋊C4Q814yes—
89C2×#95—22no—
90C2×#95—22no—
91C2×#95—21no—
92C2×#95—21no—
93C2×#95—22no—
94C2×#95—21no—
95C2×#95—22no—
96C2×#95—22no—
97C2×#95—21no—
98C43—22no—
99C43—22no—
100C43—44no—
101#340—24no—
102#340—24no—
103#340—24no—
104#340C2×C418yes—
105#340C2×C418yes—
106#340C2×C418yes—
107#340C2×C414yes—
108#340C2×C414yes—
109#336—24no—
110#336C2×C418yes—
111C23×C4—21no—
112C23×C4—21no—
113C23×C4—22no—
114C23×C4—21no—
115C23×C4—22no—
116C23×C4—21no—
117C23×C4C2×D412yes—
118C23×C4C2×D411yescharacteristic
119C23×C4C2×D412yes—
120C23×C4C2×D411yescharacteristic
121C23×C4C2411yescharacteristic
122C22×C8—21no—
123C22×C8—21no—
124C22×C8—22no—
125C22×C8—22no—
126C22×C8—22no—
127C22×C8—22no—
128C22×C8—22no—
129C22×C8—22no—
130C22×C8—21no—
131C22×C8—21no—
132C22×C8—22no—
133C22×C8—22no—
134C22×C8—22no—
135C22×C8C22×C414yes—
136C22×C8C22×C412yes—
137C22×C8C22×C414yes—
138C22×C8C22×C412yes—
139C2×C4⋊C4—21no—
140C2×C4⋊C4—21no—
141C2×C4⋊C4—22no—
142C2×C4⋊C4—22no—
143C2×C4⋊C4—22no—
144C2×C4⋊C4—22no—
145C2×C4⋊C4—21no—
146C2×C4⋊C4—22no—
147C2×C4⋊C4—22no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—22no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4—22no—
152C2×C4⋊C4—22no—
153C2×C4⋊C4—22no—
154C2×C4⋊C4—28no—
155C2×C4⋊C4—21no—
156C2×C4⋊C4—22no—
157C2×C4⋊C4—44no—
158C2×C4⋊C4—44no—
159C2×C4⋊C4C22×C414yes—
160C2×C4⋊C4C22×C412yes—
161C2×C4⋊C4C22×C412yes—
162C2×C4⋊C4C22×C412yes—
163C2×C4⋊C4C22×C414yes—
164C2×C4⋊C4C22×C414yes—
165C2×C4⋊C4C22×C412yes—
166C2×C4⋊C4C22×C414yes—
167C2×C4⋊C4C2×Q814yes—
168C2×C4⋊C4#4114yes—
169C2×C4⋊C4#4114yes—
170C2×C42—22no—
171C2×C42—22no—
172C2×C42—22no—
173C2×C42—22no—
174C2×C42—22no—
175C2×C42—22no—
176C2×C42—28no—
177C2×C42—28no—
178C2×C42—24no—
179C2×C42—24no—
180C2×C42—24no—
181C2×C42—24no—
182C2×C42—22no—
183C2×C42—24no—
184C2×C42—22no—
185C2×C42—22no—
186C2×C42—42no—
187C2×C42—44no—
188C2×C42—44no—
189C2×C42—44no—
190C2×C42—42no—
191C2×C42—42no—
192C2×C42—42no—
193C2×C42—44no—
194C2×C42—42no—
195C2×C42—42no—
196C2×C42—42no—
197C2×C42—42no—
198C2×C42—42no—
199C2×C42—42no—
200C2×C42D814yes—
201C2×C42C22×C414yes—
202C2×C42C22×C412yes—
203C2×C42C2×Q812yes—
204C2×C42#4114yes—
205C2×C42#4112yes—
206C2×C42#4112yes—
207C2×C42#4112yes—
208C2×C42#4112yes—
209#107—28no—
210#107C42116yescomplemented
211C4×C8—28no—
212C4×C8—44no—
213#95—28no—
214#95—28no—
215#95—24no—
216#95—24no—
217#95—28no—
218#95—24no—
219#95—44no—
220#95—42no—
221#95—44no—
222C24C22×D411yescharacteristic
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—24no—
232C22×C4—22no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—24no—
246C22×C4—41no—
247C22×C4—42no—
248C22×C4—41no—
249C22×C4—41no—
250C22×C4—42no—
251C22×C4—41no—
252C22×C4—41no—
253C22×C4—41no—
254C22×C4—42no—
255C22×C4—42no—
256C22×C4—42no—
257C22×C4—42no—
258C22×C4—42no—
259C22×C4—42no—
260C22×C4—42no—
261C22×C4—42no—
262C22×C4—41no—
263C22×C4—42no—
264C22×C4—41no—
265C22×C4—42no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4—42no—
269C22×C4C4×D414yes—
270C22×C4C4×D412yes—
271C22×C4C4×D414yes—
272C22×C4C4×D412yes—
273C22×C4C22⋊Q812yes—
274C22×C4C22⋊Q812yes—
275C22×C4#12312yes—
276C22×C4#12312yes—
277C22×C4C2×D814yes—
278C22×C4C2×D812yes—
279C22×C4#13514yes—
280C22×C4#13512yes—
281C22×C4#13712yes—
282C22×C4#13712yes—
283C22×C4C23×C411yescharacteristic
284C22×C4C23×C412yes—
285C22×C4C22×Q811yescharacteristic
286C22×C4C2×#4111yescharacteristic
287C22×C4C2×#4111yescharacteristic
288C22×C4C2×#4112yes—
289C22×C4C2×#4111yescharacteristic
290C22×C4C2×#4112yes—
291C22×C4C2×#4111yescharacteristic
292C22×C4C2×#4112yes—
293C2×C8—22no—
294C2×C8—22no—
295C2×C8—24no—
296C2×C8—24no—
297C2×C8—22no—
298C2×C8—24no—
299C2×C8—24no—
300C2×C8—24no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—42no—
304C2×C8—42no—
305C2×C8—42no—
306C2×C8—42no—
307C2×C8—42no—
308C2×C8—42no—
309C2×C8C2×C4214yes—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—22no—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—24no—
316C4⋊C4—24no—
317C4⋊C4—24no—
318C4⋊C4—24no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—24no—
322C4⋊C4—24no—
323C4⋊C4—42no—
324C4⋊C4—42no—
325C4⋊C4—42no—
326C4⋊C4—416no—
327C4⋊C4C2×C4214yes—
328C4⋊C4C2×C4214yes—
329C4⋊C4#11714yes—
330C4⋊C4C4×Q818yes—
331C42—24no—
332C42—24no—
333C42—24no—
334C42—24no—
335C42—28no—
336C42—48no—
337C42—416no—
338C42—416no—
339C42—48no—
340C42—48no—
341C42—48no—
342C42—44no—
343C42—84no—
344C42#11714yes—
345C42C4×Q814yes—
346C42#12514yes—
347C42#12614yes—
348C23C2×C4×D411yescharacteristic
349C23C2×C4×D412yes—
350C23C2×C22⋊Q811yescharacteristic
351C23C2×#12311yescharacteristic
352C23#52512yes—
353C23C22×D811yescharacteristic
354C23C2×#13511yescharacteristic
355C23C2×#13512yes—
356C23C2×#13711yescharacteristic
357C23C2×#13711yescharacteristic
358C23#57512yes—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—24no—
373C2×C4—24no—
374C2×C4—24no—
375C2×C4—28no—
376C2×C4—44no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—42no—
382C2×C4—44no—
383C2×C4—42no—
384C2×C4—44no—
385C2×C4—42no—
386C2×C4—42no—
387C2×C4—44no—
388C2×C4—44no—
389C2×C4—42no—
390C2×C4—44no—
391C2×C4—42no—
392C2×C4—42no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—42no—
396C2×C4—44no—
397C2×C4—44no—
398C2×C4—42no—
399C2×C4—44no—
400C2×C4—42no—
401C2×C4—44no—
402C2×C4—42no—
403C2×C4—44no—
404C2×C4—82no—
405C2×C4—82no—
406C2×C4—82no—
407C2×C4—82no—
408C2×C4—82no—
409C2×C4—82no—
410C2×C4#38714yes—
411C2×C4#38714yes—
412C2×C4C4×D818yes—
413C2×C4C4×D814yes—
414C2×C4#44114yes—
415C2×C4#47414yes—
416C2×C4#47914yes—
417C2×C4#48014yes—
418C2×C4#48514yes—
419C2×C4C22×C4211yescharacteristic
420C2×C4C2×#11711yescharacteristic
421C2×C4C2×#11711yescharacteristic
422C2×C4C2×C4×Q812yes—
423C2×C4C2×C4×Q811yescharacteristic
424C2×C4C4×#4112yes—
425C2×C4C4×#4112yes—
426C2×C4C4×#4112yes—
427C2×C4C4×#4112yes—
428C2×C4C4×#4111yescharacteristic
429C2×C4C4×#4111yescharacteristic
430C2×C4C2×#12511yescharacteristic
431C2×C4C2×#12611yescharacteristic
432C2×C4#52912yes—
433C2×C4#52912yes—
434C2×C4#52912yes—
435C2×C4#52912yes—
436C2×C4#53312yes—
437C8—24no—
438C8—44no—
439C8—42no—
440C22C42×D411yescharacteristic
441C22C2×#38711yescharacteristic
442C22#229011yescharacteristic
443C22C4×#12312yes—
444C22C4×C22⋊Q812yes—
445C22C2×C4×D811yescharacteristic
446C22C2×C4×D812yes—
447C22C4×#13511yescharacteristic
448C22C4×#13512yes—
449C22C2×#44111yescharacteristic
450C22#294311yescharacteristic
451C22C4×#13712yes—
452C22C4×#13712yes—
453C22C2×#47411yescharacteristic
454C22C2×#47911yescharacteristic
455C22#307612yes—
456C22C2×#48011yescharacteristic
457C22C2×#48511yescharacteristic
458C22#309112yes—
459C22#310012yes—
460C22#310212yes—
461C22#310712yes—
462C22#310812yes—
463C4—24no—
464C4—28no—
465C4—44no—
466C4—44no—
467C4—44no—
468C4—48no—
469C4—44no—
470C4—84no—
471C4—82no—
472C4#191818yesdirect product factor
473C4C4×#11711yescharacteristic
474C4C42×Q811yescharacteristic
475C4#229511yescharacteristic
476C4#229811yescharacteristic
477C4C4×#12612yes—
478C4C4×#12512yes—
479C2C4×#38711yescharacteristic
480C2C42×D811yescharacteristic
481C2C4×#44111yescharacteristic
482C2C2×#191811yescharacteristic
483C2#2103211yescharacteristic
484C2#2111311yescharacteristic
485C2#2111611yescharacteristic
486C2C4×#48012yes—
487C2C4×#48512yes—
488C2C4×#47412yes—
489C2C4×#47912yes—
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
26. #1918C4direct (N × H)
27. C4×#107C4semidirect
210. #107C42semidirect
472. C4#1918direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#19182
C2×C4×#1072
C4×#3892
C42×C4⋊C42
#109072
#108842
#108062
C4×#3402
C4×#3362