Finite Group Databasebeta

← C4×#90261 #13513797

Subgroups — C4×#90261 #13513797

Order 1792.

2220 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#90261C211yesmaximal, characteristic
2C42×C7×Q8C211yesmaximal, characteristic
3#11739906C212yesmaximal
4Q8×C4⋊Dic7C211yesmaximal, characteristic
5C4×Q8×Dic7C212yesmaximal
6#11731105C216yesmaximal
7#11731096C213yesmaximal
8#11731085C213yesmaximal
9C4×#6453C216yesmaximal
10C4×#6432C213yesmaximal
11C42×Dic14C213yesmaximal
12C2×C4×C7×Q8C2211yescharacteristic
13C2×C4×C7×Q8C2211yescharacteristic
14C2×C4×C7×Q8C2211yescharacteristic
15C2×Q8×Dic7C2212yes—
16C2×Q8×Dic7C2212yes—
17#90261C4116yesdirect product factor
18C2×#6453C2216yes—
19C2×#6432C2213yes—
20C2×C4×Dic14C2213yes—
21C2×C4×Dic14C2213yes—
22C2×C4×Dic14C2213yes—
23C4×C7×C4⋊C4C2213yes—
24C4×C7×C4⋊C4C2213yes—
25C4×C7×C4⋊C4C2213yes—
26C43×C7C2213yes—
27#89757C2216yes—
28#89749C2216yes—
29C4⋊C4×Dic7C2216yes—
30C4⋊C4×Dic7C2216yes—
31#89745C2216yes—
32#89707C2213yes—
33C4×C4⋊Dic7C2211yescharacteristic
34C4×C4⋊Dic7C2213yes—
35C4×C4⋊Dic7C2213yes—
36C4×C4⋊Dic7C2216yes—
37C4×C4⋊Dic7C2216yes—
38C4×Dic7⋊C4C2216yes—
39C4×Dic7⋊C4C2216yes—
40C4×Dic7⋊C4C2216yes—
41C42×Dic7C2216yes—
42#89701C2216yes—
43#89700C2216yes—
44#89700C2216yes—
45#89427C22112yes—
46#89426C22112yes—
47C4×#557—71nomaximal, Sylow
48C22×C7×Q8C2311yescharacteristic
49C22×Dic14C2313yes—
50C4×C7×Q8—24no—
51C4×C7×Q8C2×C418yes—
52C4×C7×Q8Q818yescomplemented
53C2×C7×C4⋊C4C2313yes—
54C2×C7×C4⋊C4C2313yes—
55C2×C7×C4⋊C4C2313yes—
56C2×C42×C7C2313yes—
57C2×C42×C7C2313yes—
58C2×C42×C7C2313yes—
59C2×C42×C7C2313yes—
60C2×C42×C7C2313yes—
61C2×C42×C7C2313yes—
62C2×C42×C7C2311yescharacteristic
63Q8×Dic7—28no—
64Q8×Dic7C2×C4116yes—
65C2×C4⋊Dic7C2313yes—
66C2×C4⋊Dic7C2316yes—
67C2×C4⋊Dic7C2316yes—
68C2×C4⋊Dic7C2311yescharacteristic
69C2×C4⋊Dic7C2316yes—
70C2×C4⋊Dic7C2316yes—
71C2×C4⋊Dic7C2311yescharacteristic
72C2×Dic7⋊C4C2316yes—
73C2×Dic7⋊C4C2316yes—
74C2×Dic7⋊C4C2316yes—
75C2×C4×Dic7C2316yes—
76C2×C4×Dic7C2316yes—
77C2×C4×Dic7C2312yes—
78C2×C4×Dic7C2316yes—
79C2×C4×Dic7C2316yes—
80C2×C4×Dic7C2316yes—
81#6453C2×C4148yes—
82#6432C2×C4124yes—
83C4×Dic14—212no—
84C4×Dic14—212no—
85C4×Dic14C2×C4124yes—
86C7×#95C2316yes—
87C7⋊#95C2316yes—
88C7⋊#95C23112yes—
89C7⋊#95C23112yes—
90C7⋊#95C2316yes—
91C7⋊#95C2312yes—
92C2×#557—71no—
93#2370—76no—
94#2365—73no—
95#2355—73no—
96#2351—72no—
97Q8×C4⋊C4—71no—
98C4×C4⋊Q8—73no—
99C4×#125—76no—
100C42×Q8—73no—
101C42×Q8—72no—
102C42×Q8D711yescharacteristic
103C2×C7×Q8C22×C414yes—
104C2×C7×Q8C2×Q814yes—
105C2×C7×Q8#4114yes—
106C22×C4×C7C2413yes—
107C22×C4×C7C2413yes—
108C22×C4×C7C2413yes—
109C22×C4×C7C2411yescharacteristic
110C22×C4×C7C2413yes—
111C22×C4×C7C2411yescharacteristic
112C22×C4×C7C2411yescharacteristic
113C22×Dic7C2416yes—
114C22×Dic7C2412yes—
115C22×Dic7C2416yes—
116C22×Dic7C2412yes—
117C2×Dic14—26no—
118C2×Dic14—26no—
119C2×Dic14C22×C4112yes—
120C7×C4⋊C4—26no—
121C7×C4⋊C4C22×C4112yes—
122C7×C4⋊C4C2×Q8112yes—
123C42×C7—26no—
124C42×C7—26no—
125C42×C7—26no—
126C42×C7—43no—
127C42×C7C22×C4112yes—
128C42×C7C2×Q8112yes—
129C42×C7#4114yes—
130C4⋊Dic7—26no—
131C4⋊Dic7—212no—
132C4⋊Dic7—46no—
133C4⋊Dic7C22×C414yes—
134C4⋊Dic7C22×C4124yes—
135C4⋊Dic7C22×C4124yes—
136C4⋊Dic7#4114yes—
137Dic7⋊C4—212no—
138Dic7⋊C4—212no—
139Dic7⋊C4C22×C4124yes—
140C4×Dic7—212no—
141C4×Dic7—212no—
142C4×Dic7—24no—
143C4×Dic7—212no—
144C4×Dic7—46no—
145C4×Dic7C22×C4124yes—
146#557—716no—
147C2×C4⋊Q8—73no—
148C2×#125—76no—
149C2×C4×Q8—72no—
150C2×C4×Q8—72no—
151C2×C4×Q8—73no—
152C2×C4×Q8—73no—
153C2×C4×Q8—73no—
154C2×C4×Q8C2×D711yescharacteristic
155C2×C4×Q8C2×D711yescharacteristic
156C2×C4×Q8C2×D711yescharacteristic
157#391—76no—
158#389—76no—
159#389—76no—
160#389—76no—
161#389—76no—
162#387—712no—
163#387—712no—
164#384—73no—
165#382—76no—
166C4×C4⋊C4—76no—
167C4×C4⋊C4—76no—
168C4×C4⋊C4—76no—
169C4×C4⋊C4—76no—
170C4×C4⋊C4—76no—
171C4×C4⋊C4—73no—
172C4×C4⋊C4—76no—
173C4×C4⋊C4—73no—
174C4×C4⋊C4—76no—
175C4×C4⋊C4—71no—
176C4×C4⋊C4C2×D713yes—
177C4×C4⋊C4C2×D713yes—
178C4×C4⋊C4C2×D713yes—
179C43—76no—
180C43C2×D713yes—
181C23×C7C2511yescharacteristic
182C7×Q8C4×Q8116yescomplemented
183C2×C4×C7—23no—
184C2×C4×C7—21no—
185C2×C4×C7—23no—
186C2×C4×C7—23no—
187C2×C4×C7—23no—
188C2×C4×C7—21no—
189C2×C4×C7—23no—
190C2×C4×C7—23no—
191C2×C4×C7—23no—
192C2×C4×C7C23×C416yes—
193C2×C4×C7C23×C416yes—
194C2×C4×C7C23×C412yes—
195C2×C4×C7C22×Q816yes—
196C2×C4×C7C22×Q816yes—
197C2×C4×C7C22×Q812yes—
198C2×C4×C7C2×#4116yes—
199C2×C4×C7C2×#4112yes—
200C2×C4×C7C2×#4112yes—
201C2×C4×C7C2×#4112yes—
202C2×C4×C7C2×#4112yes—
203C2×C4×C72−1+412yes—
204C2×Dic7—22no—
205C2×Dic7—26no—
206C2×Dic7—26no—
207C2×Dic7—22no—
208C2×Dic7—22no—
209C2×Dic7—22no—
210C2×Dic7—26no—
211C2×Dic7—26no—
212C2×Dic7—26no—
213C2×Dic7C23×C414yes—
214C2×Dic7C23×C4112yes—
215C2×Dic7C2×#4114yes—
216Dic14—224no—
217C22×Q8—73no—
218C22×Q8C22×D711yescharacteristic
219C4⋊Q8—724no—
220#125—748no—
221C4×Q8—24no—
222C4×Q8—716no—
223C4×Q8—724no—
224C4×Q8—1412no—
225C4×Q8—148no—
226C4×Q8—1412no—
227C4×Q8Dic1418yescomplemented
228C4×Q8C4×D718yes—
229C2×C4⋊C4—71no—
230C2×C4⋊C4—71no—
231C2×C4⋊C4—76no—
232C2×C4⋊C4—76no—
233C2×C4⋊C4—76no—
234C2×C4⋊C4—76no—
235C2×C4⋊C4—76no—
236C2×C4⋊C4—76no—
237C2×C4⋊C4—73no—
238C2×C4⋊C4—76no—
239C2×C4⋊C4C22×D713yes—
240C2×C4⋊C4C22×D713yes—
241C2×C4⋊C4C22×D713yes—
242C2×C42—76no—
243C2×C42—76no—
244C2×C42—76no—
245C2×C42—76no—
246C2×C42—72no—
247C2×C42—76no—
248C2×C42C22×D713yes—
249C2×C42C22×D713yes—
250C2×C42C22×D713yes—
251C2×C42C22×D713yes—
252C2×C42C22×D713yes—
253C2×C42C22×D713yes—
254C2×C42C22×D711yescharacteristic
255#95—72no—
256#95—76no—
257#95—76no—
258#95—712no—
259#95—712no—
260#95C22×D716yes—
261C22×C7C24×C411yescharacteristic
262C22×C7C23×Q811yescharacteristic
263C22×C7C22×#4111yescharacteristic
264C22×C7C22×#4111yescharacteristic
265C22×C7C22×#4111yescharacteristic
266C22×C7C2×2−1+411yescharacteristic
267C22×C7#58511yescharacteristic
268C4×C7—26no—
269C4×C7—26no—
270C4×C7—22no—
271C4×C7—43no—
272C4×C7C2×C4×Q8112yes—
273C4×C7C4×#4114yes—
274C4×C7#55714yescomplemented
275Dic7—212no—
276Dic7—24no—
277Dic7—24no—
278Dic7—46no—
279C2×Q8—712no—
280C2×Q8—146no—
281C2×Q8—146no—
282C2×Q8C2×Dic1414yes—
283C2×Q8C2×C4×D714yes—
284C2×Q8#115714yes—
285C22×C4—72no—
286C22×C4—72no—
287C22×C4—76no—
288C22×C4—76no—
289C22×C4C23×D713yes—
290C22×C4C23×D713yes—
291C22×C4C23×D713yes—
292C22×C4C23×D711yescharacteristic
293C22×C4C23×D713yes—
294C22×C4C23×D711yescharacteristic
295C22×C4C23×D711yescharacteristic
296C4⋊C4—26no—
297C4⋊C4—724no—
298C4⋊C4—74no—
299C4⋊C4—724no—
300C4⋊C4—724no—
301C4⋊C4—74no—
302C4⋊C4—1412no—
303C4⋊C4—1412no—
304C4⋊C4—1412no—
305C4⋊C4—146no—
306C4⋊C4—286no—
307C4⋊C4C2×Dic14112yes—
308C4⋊C4C2×C4×D7112yes—
309C42—26no—
310C42—26no—
311C42—26no—
312C42—43no—
313C42—724no—
314C42—1412no—
315C42—1412no—
316C42—1412no—
317C42—144no—
318C42—286no—
319C42C2×Dic14112yes—
320C42C2×C4×D7112yes—
321C42#116114yes—
322C2×C7C22×C4×Q811yescharacteristic
323C2×C7C2×C4×#4111yescharacteristic
324C2×C7C4×2−1+411yescharacteristic
325C2×C7C2×#55711yescharacteristic
326C2×C7Q8×#4111yescharacteristic
327C2×C7#348011yescharacteristic
328C2×C7#348211yescharacteristic
329C23C24×D711yescharacteristic
330Q8—1424no—
331Q8C4×Dic14116yescomplemented
332C2×C4—21no—
333C2×C4—23no—
334C2×C4—23no—
335C2×C4—21no—
336C2×C4—23no—
337C2×C4—23no—
338C2×C4—23no—
339C2×C4—23no—
340C2×C4—23no—
341C2×C4—74no—
342C2×C4—712no—
343C2×C4—74no—
344C2×C4—142no—
345C2×C4—146no—
346C2×C4—146no—
347C2×C4—142no—
348C2×C4—142no—
349C2×C4—142no—
350C2×C4—146no—
351C2×C4—146no—
352C2×C4—146no—
353C2×C4C22×Dic1416yes—
354C2×C4C22×Dic1416yes—
355C2×C4C22×Dic1412yes—
356C2×C4C22×C4×D716yes—
357C2×C4C22×C4×D716yes—
358C2×C4C22×C4×D712yes—
359C2×C4C2×#115716yes—
360C2×C4C2×#116112yes—
361C2×C4C2×#116112yes—
362C2×C4C2×#116112yes—
363C2×C4D7×#4112yes—
364C2×C4#655412yes—
365C7C4×#55711yescharacteristic, complemented, Sylow
366C22C23×Dic1411yescharacteristic
367C22C23×C4×D711yescharacteristic
368C22C22×#115711yescharacteristic
369C22C22×#116111yescharacteristic
370C22C2×D7×#4111yescharacteristic
371C22C2×#655411yescharacteristic
372C22#9061611yescharacteristic
373C4—22no—
374C4—26no—
375C4—26no—
376C4—43no—
377C4—1412no—
378C4—144no—
379C4—144no—
380C4—286no—
381C4C2×C4×Dic14112yes—
382C4#9026114yesdirect product factor
383C4C4×#116114yes—
384C2C22×C4×Dic1411yescharacteristic
385C2C2×C4×#116111yescharacteristic
386C2C2×#9026111yescharacteristic
387C2#1174287011yescharacteristic
388C2C4×#655411yescharacteristic
389C2#41×Dic1411yescharacteristic
390C2#1174291211yescharacteristic
subgroupG/H
centerC22×C4C23×D7
commutatorC22×C7C24×C4
FrattiniC23C24×D7
FittingC42×C7×Q8C2
socle, prime radical, cosocleC23×C7C25
hypercenterC42×Q8D7
hypocenterC7C4×#557
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C42×Q8

Complements

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

NH ≅ G/Ntype
17. #90261C4direct (N × H)
52. C4×C7×Q8Q8semidirect
182. C7×Q8C4×Q8semidirect
227. C4×Q8Dic14semidirect
274. C4×C7#557semidirect
331. Q8C4×Dic14semidirect
365. C7C4×#557semidirect
382. C4#90261direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#902612
C42×C7×Q82
#117399062
Q8×C4⋊Dic72
C4×Q8×Dic72
#117311052
#117310962
#117310852
C4×#64532
C4×#64322
C42×Dic142
C4×#5577