Finite Group Databasebeta

← C4×#17988883 #33093581

Subgroups — C4×#17988883 #33093581

Order 18688.

880 conjugacy classes of subgroups.

The subgroup lattice has 476 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988883C211yesmaximal, characteristic
2C4×#14556591C211yesmaximal, characteristic
3C42×Dic146C211yesmaximal, characteristic
4#22610878C211yesmaximal, characteristic
5#22610690C211yesmaximal, characteristic
6#22610524C212yesmaximal
7#22610188C212yesmaximal
8#22609937C211yesmaximal, characteristic
9C4×#14556525C212yesmaximal
10C4×#14556516C212yesmaximal
11C4×C4⋊C8×C73C211yesmaximal, characteristic
12C2×#14556591C2211yescharacteristic
13C2×C4×Dic146—21no—
14C2×C4×Dic146C2211yescharacteristic
15C2×C4×Dic146C2211yescharacteristic
16C2×C4×Dic146C2211yescharacteristic
17#17988883C418yesdirect product factor
18C2×#14556525C2212yes—
19C2×#14556525C2212yes—
20C2×#14556516C2212yes—
21C2×#14556516C2212yes—
22#17988493—21no—
23#17988485—21no—
24#17988485C2212yes—
25#17988457C2211yescharacteristic
26C4×#11924007—21no—
27C4×#11924007—21no—
28C4×#11924007—21no—
29C4×C4⋊Dic73—21no—
30C4×C4⋊Dic73C2211yescharacteristic
31C4×C4⋊Dic73C2212yes—
32C4×C4⋊Dic73C2211yescharacteristic
33C4×C4⋊Dic73C2211yescharacteristic
34C42×Dic73—21no—
35#17988350C2212yes—
36#17988350C2212yes—
37#17988350C2212yes—
38#17988350C2212yes—
39C2×C4⋊C8×C73C2211yescharacteristic
40C2×C4⋊C8×C73C2211yescharacteristic
41C2×C4×C8×C73C2212yes—
42C43×C73C2211yescharacteristic
43#336×C73C2212yes—
44C22×Dic146—21no—
45C22×Dic146C2311yescharacteristic
46#14556591—22no—
47#14556591C2×C414yes—
48C4×Dic146—22no—
49C4×Dic146—22no—
50C4×Dic146—22no—
51C4×Dic146—22no—
52C4×Dic146—44no—
53C4×Dic146C2×C414yes—
54C4×Dic146Q814yescomplemented
55C2×C4⋊Dic73—21no—
56C2×C4⋊Dic73—21no—
57C2×C4⋊Dic73—21no—
58C2×C4⋊Dic73C2312yes—
59C2×C4⋊Dic73C2312yes—
60C2×C4⋊Dic73C2311yescharacteristic
61C2×C4⋊Dic73C2311yescharacteristic
62C2×C4⋊Dic73C2311yescharacteristic
63C2×#11924007—21no—
64C2×#11924007—21no—
65C2×#11924007—21no—
66C2×#11924007—22no—
67C2×C4×Dic73—21no—
68C2×C4×Dic73—21no—
69C2×C4×Dic73—21no—
70C2×C4×Dic73—21no—
71C2×C4×Dic73—21no—
72C2×C4×Dic73—21no—
73C2×C4×Dic73—22no—
74#14556525—24no—
75#14556525C2×C418yes—
76#14556516—24no—
77#14556516C2×C418yes—
78#14556498—22no—
79#14556498—21no—
80#14556498—21no—
81#14556498—21no—
82#14556498—22no—
83C22×C8×C73C2312yes—
84C22×C8×C73C2312yes—
85C2×C42×C73D411yescharacteristic
86C2×C42×C73D411yescharacteristic
87C2×C42×C73D411yescharacteristic
88C2×C42×C73D411yescharacteristic
89C2×C42×C73C2311yescharacteristic
90C2×C42×C73C2311yescharacteristic
91C2×C42×C73C2311yescharacteristic
92C4⋊C8×C73—22no—
93C4⋊C8×C73C2×C414yes—
94C4×C8×C73—24no—
95C2×Dic146—21no—
96C2×Dic146—21no—
97C2×Dic146—21no—
98C2×Dic146—24no—
99C2×Dic146—42no—
100C2×Dic146—42no—
101C2×Dic146C22×C412yes—
102C2×Dic146C2×Q812yes—
103C2×Dic146#4112yes—
104C22×Dic73—21no—
105C22×Dic73—21no—
106C22×Dic73—21no—
107C22×Dic73—21no—
108C22×Dic73—22no—
109C22×Dic73—22no—
110C4⋊Dic73—24no—
111C4⋊Dic73—21no—
112C4⋊Dic73—21no—
113C4⋊Dic73—21no—
114C4⋊Dic73—22no—
115C4⋊Dic73—22no—
116C4⋊Dic73—22no—
117C4⋊Dic73—42no—
118C4⋊Dic73—42no—
119C4⋊Dic73C22×C414yes—
120C4⋊Dic73C22×C412yes—
121C4⋊Dic73C2×Q812yes—
122C4⋊Dic73#4112yes—
123#11924007—24no—
124#11924007—24no—
125#11924007—24no—
126#11924007—44no—
127C4×Dic73—24no—
128C4×Dic73—24no—
129C4×Dic73—24no—
130C4×Dic73—42no—
131C4×Dic73—42no—
132C4×Dic73—42no—
133C4×Dic73—44no—
134C22×C4×C73C2×D411yescharacteristic
135C22×C4×C73C2×D411yescharacteristic
136C22×C4×C73C2×D411yescharacteristic
137C22×C4×C73C2×D411yescharacteristic
138C22×C4×C73C2×D411yescharacteristic
139C22×C4×C73C2×D411yescharacteristic
140C22×C4×C73C2411yescharacteristic
141C2×C8×C73—22no—
142C2×C8×C73—22no—
143C2×C8×C73—22no—
144C2×C8×C73—22no—
145C2×C8×C73—22no—
146C2×C8×C73C22×C414yes—
147C42×C73—22no—
148C42×C73—22no—
149C42×C73—21no—
150C42×C73—21no—
151C42×C73—41no—
152C42×C73Q1614yes—
153C42×C73C22×C412yes—
154C42×C73C2×Q812yes—
155C42×C73#4112yes—
156C42×C73#4112yes—
157C23×C73C22×D411yescharacteristic
158C2×C4×C73—21no—
159C2×C4×C73—21no—
160C2×C4×C73—21no—
161C2×C4×C73—21no—
162C2×C4×C73—21no—
163C2×C4×C73—21no—
164C2×C4×C73—21no—
165C2×C4×C73—21no—
166C2×C4×C73—21no—
167C2×C4×C73C4×D412yes—
168C2×C4×C73C4×D412yes—
169C2×C4×C73C22⋊Q812yes—
170C2×C4×C73C22⋊Q812yes—
171C2×C4×C73C2×Q1612yes—
172C2×C4×C73C2×Q1612yes—
173C2×C4×C73C2×Q1612yes—
174C2×C4×C73#13512yes—
175C2×C4×C73AGL(1,ℤ/8)12yes—
176C2×C4×C73C23×C411yescharacteristic
177C2×C4×C73C22×Q811yescharacteristic
178C2×C4×C73C2×#4111yescharacteristic
179C2×C4×C73C2×#4111yescharacteristic
180C2×C4×C73C2×#4111yescharacteristic
181C2×C4×C73C2×#4111yescharacteristic
182C2×Dic73—22no—
183C2×Dic73—22no—
184C2×Dic73—22no—
185C2×Dic73—22no—
186C2×Dic73—24no—
187C2×Dic73—22no—
188C2×Dic73—22no—
189C2×Dic73—41no—
190C2×Dic73—41no—
191C2×Dic73—42no—
192C2×Dic73—41no—
193C2×Dic73—41no—
194C2×Dic73—41no—
195C2×Dic73—41no—
196C2×Dic73—42no—
197C2×Dic73—42no—
198C2×Dic73—42no—
199C2×Dic73—42no—
200Dic146—22no—
201Dic146—22no—
202Dic146—22no—
203Dic146—48no—
204Dic146C4×Q814yescomplemented
205C8×C73—24no—
206C8×C73—42no—
207C22×C73C2×C4×D411yescharacteristic
208C22×C73C2×C22⋊Q811yescharacteristic
209C22×C73#52511yescharacteristic
210C22×C73C22×Q1611yescharacteristic
211C22×C73C2×#13511yescharacteristic
212C22×C73C2×AGL(1,ℤ/8)11yescharacteristic
213C22×C73#57511yescharacteristic
214C4×C73—22no—
215C4×C73—22no—
216C4×C73—22no—
217C4×C73—41no—
218C4×C73C4×Q1614yes—
219C4×C73#47714yescomplemented
220C4×C73C2×C4×Q811yescharacteristic
221C4×C73C4×#4111yescharacteristic
222C4×C73#52911yescharacteristic
223C4×C73#53311yescharacteristic
224Dic73—24no—
225Dic73—42no—
226Dic73—42no—
227Dic73—44no—
228Dic73—42no—
229Dic73—82no—
230C4×#477—731nomaximal, Sylow
231C2×C73C4×C22⋊Q811yescharacteristic
232C2×C73C2×C4×Q1611yescharacteristic
233C2×C73C4×AGL(1,ℤ/8)11yescharacteristic
234C2×C73C2×#47711yescharacteristic
235C2×C73#307611yescharacteristic
236C2×C73#310411yescharacteristic
237C2×C73#310611yescharacteristic
238C2×#477—731no—
239C4×C4⋊Q8—731no—
240C42×Q8—731no—
241#1987—731no—
242#1947—731no—
243#1921—732no—
244#1863—732no—
245#1803—731no—
246C4×#107—732no—
247C4×C4⋊C8D7311yescharacteristic
248C4×#103—732no—
249C73C4×#47711yescharacteristic, complemented, Sylow
250C2×C4⋊Q8—731no—
251C2×C4×Q8—731no—
252C2×C4×Q8—731no—
253C2×C4×Q8—731no—
254C2×C4×Q8—1461no—
255#477—738no—
256C2×#107—732no—
257C2×#107—732no—
258C2×C4⋊C8C2×D7311yescharacteristic
259C2×C4⋊C8C2×D7311yescharacteristic
260C2×#103—732no—
261C2×#103—732no—
262C2×C4×C8C2×D7312yes—
263#391—1461no—
264#389—732no—
265#389—1461no—
266#384—731no—
267C4×C4⋊C4—732no—
268C4×C4⋊C4—731no—
269C4×C4⋊C4—731no—
270C4×C4⋊C4—731no—
271C4×C4⋊C4—1461no—
272C4×C4⋊C4—1461no—
273C4×C4⋊C4—1461no—
274C4×C4⋊C4—1461no—
275C43—1461no—
276C43C2×D7311yescharacteristic
277#340—732no—
278#340—732no—
279#340—732no—
280#340—732no—
281#336C2×D7312yes—
282C22×Q8—731no—
283C22×Q8—1461no—
284C22×C8C22×D7312yes—
285C22×C8C22×D7312yes—
286C4⋊Q8—734no—
287C4⋊Q8—1462no—
288C4×Q8—2924no—
289C4×Q8—734no—
290C4×Q8—734no—
291C4×Q8—1462no—
292C4×Q8—1462no—
293C4×Q8—1462no—
294C4×Q8—1462no—
295C2×C4⋊C4—731no—
296C2×C4⋊C4—731no—
297C2×C4⋊C4—731no—
298C2×C4⋊C4—732no—
299C2×C4⋊C4—732no—
300C2×C4⋊C4—1461no—
301C2×C4⋊C4—1462no—
302C2×C4⋊C4—1461no—
303C2×C4⋊C4—1461no—
304C2×C4⋊C4—1461no—
305C2×C4⋊C4—1461no—
306C2×C4⋊C4—1461no—
307C2×C42—1461no—
308C2×C42—1461no—
309C2×C42—1462no—
310C2×C42—1461no—
311C2×C42—1461no—
312C2×C42—1461no—
313C2×C42—1461no—
314C2×C42D29211yescharacteristic
315C2×C42D29211yescharacteristic
316C2×C42D29211yescharacteristic
317C2×C42D29211yescharacteristic
318C2×C42C22×D7311yescharacteristic
319C2×C42C22×D7311yescharacteristic
320C2×C42C22×D7311yescharacteristic
321#107—738no—
322#107—1464no—
323C4⋊C8—22no—
324C4⋊C8C4×D7314yes—
325#103—738no—
326#103—1464no—
327C4×C8—24no—
328#95—1461no—
329#95—1461no—
330#95—1461no—
331#95—1462no—
332#95—1462no—
333C2×Q8—2922no—
334C2×Q8—2922no—
335C2×Q8—732no—
336C2×Q8—732no—
337C2×Q8—732no—
338C2×Q8—1464no—
339C2×Q8—1461no—
340C2×Q8—1461no—
341C2×Q8—1461no—
342C22×C4—1462no—
343C22×C4—1461no—
344C22×C4—1461no—
345C22×C4—1461no—
346C22×C4—1462no—
347C22×C4—1461no—
348C22×C4C2×D29211yescharacteristic
349C22×C4C2×D29211yescharacteristic
350C22×C4C2×D29211yescharacteristic
351C22×C4C2×D29211yescharacteristic
352C22×C4C2×D29211yescharacteristic
353C22×C4C2×D29211yescharacteristic
354C22×C4C23×D7311yescharacteristic
355C2×C8—22no—
356C2×C8—22no—
357C2×C8—22no—
358C2×C8—22no—
359C2×C8—22no—
360C2×C8C2×C4×D7314yes—
361C4⋊C4—2924no—
362C4⋊C4—2922no—
363C4⋊C4—2922no—
364C4⋊C4—734no—
365C4⋊C4—732no—
366C4⋊C4—732no—
367C4⋊C4—732no—
368C4⋊C4—1464no—
369C4⋊C4—1462no—
370C4⋊C4—1462no—
371C4⋊C4—1464no—
372C4⋊C4—1464no—
373C4⋊C4—1464no—
374C4⋊C4—1461no—
375C4⋊C4—1461no—
376C4⋊C4—1461no—
377C4⋊C4—1462no—
378C42—22no—
379C42—22no—
380C42—21no—
381C42—21no—
382C42—41no—
383C42—2922no—
384C42—2922no—
385C42—2922no—
386C42—2924no—
387C42—1464no—
388C42—1464no—
389C42—1464no—
390C42Dic29214yes—
391C42C2×C4×D7312yes—
392C42Q8×D7312yes—
393C42#1192402712yes—
394C42#1192402812yes—
395C23C22×D29211yescharacteristic
396Q8—2928no—
397Q8—734no—
398Q8—1462no—
399Q8—1462no—
400Q8—1462no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—21no—
408C2×C4—21no—
409C2×C4—21no—
410C2×C4—2922no—
411C2×C4—2921no—
412C2×C4—2921no—
413C2×C4—2921no—
414C2×C4—2921no—
415C2×C4—2922no—
416C2×C4—2921no—
417C2×C4—2921no—
418C2×C4—2922no—
419C2×C4—2922no—
420C2×C4—2922no—
421C2×C4—1462no—
422C2×C4—1464no—
423C2×C4—1462no—
424C2×C4—1462no—
425C2×C4—1462no—
426C2×C4—1462no—
427C2×C4—1462no—
428C2×C4C4×D29212yes—
429C2×C4C4×D29212yes—
430C2×C4#1455657112yes—
431C2×C4#1455657112yes—
432C2×C4C2×Dic29212yes—
433C2×C4C2×Dic29212yes—
434C2×C4C2×Dic29212yes—
435C2×C4#1455661312yes—
436C2×C4#1455661912yes—
437C2×C4C22×C4×D7311yescharacteristic
438C2×C4C2×Q8×D7311yescharacteristic
439C2×C4#41×D7311yescharacteristic
440C2×C4#41×D7311yescharacteristic
441C2×C4C2×#1192402711yescharacteristic
442C2×C4C2×#1192402811yescharacteristic
443C8—24no—
444C8—42no—
445C22C2×C4×D29211yescharacteristic
446C22C2×#1455657111yescharacteristic
447C22#1798909911yescharacteristic
448C22C22×Dic29211yescharacteristic
449C22C2×#1455661311yescharacteristic
450C22C2×#1455661911yescharacteristic
451C22#1798938711yescharacteristic
452C4—22no—
453C4—22no—
454C4—22no—
455C4—41no—
456C4—2922no—
457C4—2922no—
458C4—2924no—
459C4—2922no—
460C4—5842no—
461C4—1464no—
462C4C4×Dic29214yes—
463C4#1798888314yesdirect product factor
464C4C4×Q8×D7311yescharacteristic
465C4C4×#1192402711yescharacteristic
466C4#1798911911yescharacteristic
467C4#1798914111yescharacteristic
468C2C4×#1455657111yescharacteristic
469C2C2×C4×Dic29211yescharacteristic
470C2C4×#1455661911yescharacteristic
471C2C2×#1798888311yescharacteristic
472C2#2261972111yescharacteristic
473C2#2261997111yescharacteristic
474C2#2261999211yescharacteristic
subgroupG/H
centerC22×C4C2×D292
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC4×C4⋊C8×C73C2
socle, prime radicalC23×C73C22×D4
cosocleC22×C4×C73C24
hypercenterC4×C4⋊C8D73
hypocenterC73C4×#477
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×C4⋊C8

Complements

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

NH ≅ G/Ntype
17. #17988883C4direct (N × H)
54. C4×Dic146Q8semidirect
204. Dic146C4×Q8semidirect
219. C4×C73#477semidirect
249. C73C4×#477semidirect
463. C4#17988883direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179888832
C4×#145565912
C42×Dic1462
#226108782
#226106902
#226105242
#226101882
#226099372
C4×#145565252
C4×#145565162
C4×C4⋊C8×C732
C4×#47773