Finite Group Databasebeta

← C2×#11733980 #13525585

Subgroups — C2×#11733980 #13525585

Order 1792.

3094 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#6507C211yesmaximal, characteristic
2C22×#6507C211yesmaximal, characteristic
3C22×#6450C211yesmaximal, characteristic
4C22×#6432C211yesmaximal, characteristic
5C2×C7×#391C211yesmaximal, characteristic
6C2×#89746C211yesmaximal, characteristic
7C2×C4×Dic7⋊C4C211yesmaximal, characteristic
8#11733980C2116yesmaximal, direct product factor
9C2×#89429C214yesmaximal
10C2×#89419C214yesmaximal
11C23×C7×Q8C2211yescharacteristic
12C23×Dic14C2211yescharacteristic
13C23×Dic14C2211yescharacteristic
14C22×C7×C4⋊C4C2211yescharacteristic
15C22×C42×C7C2211yescharacteristic
16C2×#6507—28no—
17C2×#6507—28no—
18C2×#6507C2218yes—
19C2×#6507C2218yes—
20C22×C4⋊Dic7C2214yes—
21C22×Dic7⋊C4C2212yes—
22C22×Dic7⋊C4C2212yes—
23C22×Dic7⋊C4C2214yes—
24C22×Dic7⋊C4C2212yes—
25C22×Dic7⋊C4C2212yes—
26C22×C4×Dic7C2212yes—
27C22×C4×Dic7C2211yescharacteristic
28C22×C4×Dic7C2211yescharacteristic
29C2×#6450—28no—
30C2×#6450C2218yes—
31C2×#6432—28no—
32C2×#6432C2218yes—
33C7×#391C2218yes—
34C2×C7×#95C2214yes—
35C2×C7⋊#95C2214yes—
36C2×C7⋊#95C2212yes—
37#89746C2218yes—
38C4×Dic7⋊C4C2218yes—
39#89429C22132yes—
40#89419C22132yes—
41C2×#2546—71nomaximal, Sylow
42C22×C7×Q8—24no—
43C22×C7×Q8—24no—
44C22×C7×Q8—24no—
45C22×C7×Q8C2314yes—
46C23×C4×C7C2312yes—
47C23×C4×C7C2312yes—
48C23×C4×C7C2312yes—
49C23×C4×C7C2311yescharacteristic
50C23×Dic7C2312yes—
51C23×Dic7C2311yescharacteristic
52C23×Dic7C2312yes—
53C23×Dic7C2312yes—
54C23×Dic7C2311yescharacteristic
55C22×Dic14—24no—
56C22×Dic14—24no—
57C22×Dic14—24no—
58C22×Dic14—24no—
59C22×Dic14—24no—
60C22×Dic14D418yes—
61C22×Dic14C2314yes—
62C22×Dic14C2314yes—
63C2×C7×C4⋊C4—24no—
64C2×C7×C4⋊C4C2314yes—
65C2×C42×C7—24no—
66C2×C42×C7C2314yes—
67#6507—232no—
68#6507—232no—
69C2×C4⋊Dic7—216no—
70C2×C4⋊Dic7C23116yes—
71C2×Dic7⋊C4—28no—
72C2×Dic7⋊C4—216no—
73C2×Dic7⋊C4—28no—
74C2×Dic7⋊C4—28no—
75C2×Dic7⋊C4Q8116yescomplemented
76C2×Dic7⋊C4C2318yes—
77C2×Dic7⋊C4C23116yes—
78C2×Dic7⋊C4C2318yes—
79C2×Dic7⋊C4C2318yes—
80C2×Dic7⋊C4C2318yes—
81C2×C4×Dic7—24no—
82C2×C4×Dic7—28no—
83C2×C4×Dic7D418yes—
84C2×C4×Dic7C2318yes—
85C2×C4×Dic7C2314yes—
86C2×C4×Dic7C2314yes—
87#6450—232no—
88#6432—232no—
89C7×#95C23116yes—
90C7⋊#95C23116yes—
91C7⋊#95C2318yes—
92C22×C4⋊Q8—71no—
93C22×C4⋊Q8—71no—
94C22×C4⋊Q8—71no—
95C22×C4×Q8—71no—
96#2546—716no—
97C2×#398—74no—
98C2×#391—71no—
99C2×#391D711yescharacteristic
100C2×#389—74no—
101C2×C4×C4⋊C4—71no—
102C24×C7C2411yescharacteristic
103C2×C7×Q8—28no—
104C2×C7×Q8—28no—
105C2×C7×Q8—28no—
106C2×C7×Q8—416no—
107C22×C4×C7—24no—
108C22×C4×C7—24no—
109C22×C4×C7—24no—
110C22×C4×C7—24no—
111C22×C4×C7—24no—
112C22×C4×C7—24no—
113C22×C4×C7—28no—
114C22×C4×C7C2×D414yes—
115C22×C4×C7C2×D414yes—
116C22×C4×C7C2×Q818yes—
117C22×C4×C7#4114yes—
118C22×C4×C7C2414yes—
119C22×C4×C7C2414yes—
120C22×C4×C7C2414yes—
121C22×C4×C7C2412yes—
122C22×Dic7—24no—
123C22×Dic7—24no—
124C22×Dic7—24no—
125C22×Dic7—24no—
126C22×Dic7—24no—
127C22×Dic7—24no—
128C22×Dic7—24no—
129C22×Dic7—24no—
130C22×Dic7C2×D414yes—
131C22×Dic7C2×D418yes—
132C22×Dic7C2×D414yes—
133C22×Dic7C2×Q818yes—
134C22×Dic7C2×Q818yes—
135C22×Dic7C2414yes—
136C22×Dic7C2412yes—
137C22×Dic7C2414yes—
138C22×Dic7C2414yes—
139C22×Dic7C2412yes—
140C2×Dic14—232no—
141C2×Dic14—28no—
142C2×Dic14—28no—
143C2×Dic14—28no—
144C2×Dic14—28no—
145C2×Dic14—28no—
146C2×Dic14—416no—
147C2×Dic14C2×D4116yes—
148C7×C4⋊C4—28no—
149C42×C7—28no—
150C4⋊Dic7—232no—
151Dic7⋊C4—216no—
152Dic7⋊C4—232no—
153Dic7⋊C4—216no—
154Dic7⋊C4—216no—
155Dic7⋊C4C2×Q8132yescomplemented
156C4×Dic7—28no—
157C4×Dic7—216no—
158C4×Dic7C2×D4116yes—
159C23×Q8—71no—
160C23×Q8—71no—
161C23×Q8C2×D711yescharacteristic
162C2×C4⋊Q8—78no—
163C2×C4⋊Q8—78no—
164C2×C4⋊Q8—78no—
165C2×C4⋊Q8—148no—
166C2×C4⋊Q8—148no—
167C2×C4⋊Q8—148no—
168C2×C4×Q8—78no—
169C2×C4×Q8—148no—
170C22×C4⋊C4—72no—
171C22×C4⋊C4—72no—
172C22×C4⋊C4—72no—
173C22×C4⋊C4—74no—
174C22×C4⋊C4—74no—
175C22×C4⋊C4—72no—
176C22×C4⋊C4C2×D711yescharacteristic
177C22×C42—71no—
178C22×C42—72no—
179C22×C42—71no—
180C22×C42C2×D711yescharacteristic
181#398—732no—
182#391—78no—
183#391C2×D718yes—
184#389—732no—
185C4×C4⋊C4—78no—
186C2×#95—72no—
187C2×#95—74no—
188C2×#95C2×D714yes—
189C23×C7C22×D412yes—
190C23×C7C22×D412yes—
191C23×C7C22×Q814yes—
192C23×C7C2×#4112yes—
193C23×C72−1+414yes—
194C23×C7C2511yescharacteristic
195C7×Q8—416no—
196C2×C4×C7—216no—
197C2×C4×C7—24no—
198C2×C4×C7—24no—
199C2×C4×C7—24no—
200C2×C4×C7—24no—
201C2×C4×C7—24no—
202C2×C4×C7—24no—
203C2×C4×C7—28no—
204C2×C4×C7—48no—
205C2×C4×C7—48no—
206C2×C4×C7#121116yes—
207C2×C4×C7C22×D414yes—
208C2×C4×C7C22×D414yes—
209C2×C4×C7C22×Q818yes—
210C2×C4×C7C2×#4114yes—
211C2×Dic7—216no—
212C2×Dic7—28no—
213C2×Dic7—216no—
214C2×Dic7—24no—
215C2×Dic7—24no—
216C2×Dic7—24no—
217C2×Dic7—24no—
218C2×Dic7—24no—
219C2×Dic7—24no—
220C2×Dic7—24no—
221C2×Dic7—24no—
222C2×Dic7—48no—
223C2×Dic7C4⋊Q8116yescomplemented
224C2×Dic7C22×D414yes—
225C2×Dic7C22×D418yes—
226C2×Dic7C22×D414yes—
227C2×Dic7C22×Q818yes—
228C2×Dic7C22×Q818yes—
229Dic14—232no—
230Dic14—416no—
231C22×Q8—24no—
232C22×Q8—24no—
233C22×Q8—24no—
234C22×Q8—78no—
235C22×Q8—74no—
236C22×Q8—74no—
237C22×Q8—144no—
238C22×Q8—144no—
239C22×Q8—144no—
240C22×Q8—144no—
241C22×Q8—144no—
242C22×Q8C22×D714yes—
243C23×C4—71no—
244C23×C4—72no—
245C23×C4—71no—
246C23×C4—72no—
247C23×C4—72no—
248C23×C4C22×D712yes—
249C23×C4C22×D712yes—
250C23×C4C22×D712yes—
251C23×C4C22×D711yescharacteristic
252C4⋊Q8—1432no—
253C4⋊Q8—1432no—
254C4⋊Q8—1432no—
255C4×Q8—1432no—
256C2×C4⋊C4—24no—
257C2×C4⋊C4—716no—
258C2×C4⋊C4—78no—
259C2×C4⋊C4—78no—
260C2×C4⋊C4—78no—
261C2×C4⋊C4—716no—
262C2×C4⋊C4—78no—
263C2×C4⋊C4—716no—
264C2×C4⋊C4—148no—
265C2×C4⋊C4—148no—
266C2×C4⋊C4—148no—
267C2×C4⋊C4—1416no—
268C2×C4⋊C4—1416no—
269C2×C4⋊C4C22×D714yes—
270C2×C42—24no—
271C2×C42—78no—
272C2×C42—74no—
273C2×C42—78no—
274C2×C42—74no—
275C2×C42—148no—
276C2×C42—144no—
277C2×C42C22×D714yes—
278#95—78no—
279#95—716no—
280#95C22×D7116yes—
281C22×C7C2×#12114yes—
282C22×C7C2×C4⋊Q814yes—
283C22×C7#53614yes—
284C22×C7D4×Q818yes—
285C22×C7#55718yes—
286C22×C7C23×D411yescharacteristic
287C22×C7C23×D411yescharacteristic
288C22×C7C23×Q812yes—
289C22×C7C22×#4111yescharacteristic
290C22×C7C2×2−1+412yes—
291C4×C7—28no—
292C4×C7—44no—
293C4×C7—44no—
294C4×C7C2×#12118yes—
295Dic7—28no—
296Dic7—24no—
297Dic7—28no—
298Dic7—44no—
299Dic7C2×C4⋊Q818yescomplemented
300C24C23×D711yescharacteristic
301C2×Q8—28no—
302C2×Q8—28no—
303C2×Q8—28no—
304C2×Q8—416no—
305C2×Q8—716no—
306C2×Q8—1432no—
307C2×Q8—148no—
308C2×Q8—148no—
309C2×Q8—148no—
310C2×Q8—148no—
311C2×Q8—148no—
312C2×Q8—2816no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—28no—
320C22×C4—74no—
321C22×C4—78no—
322C22×C4—72no—
323C22×C4—74no—
324C22×C4—78no—
325C22×C4—78no—
326C22×C4—74no—
327C22×C4—72no—
328C22×C4—74no—
329C22×C4—74no—
330C22×C4—144no—
331C22×C4—144no—
332C22×C4—144no—
333C22×C4—144no—
334C22×C4—144no—
335C22×C4—144no—
336C22×C4—144no—
337C22×C4—144no—
338C22×C4#115714yes—
339C22×C4D4×D714yes—
340C22×C4D4×D714yes—
341C22×C4Q8×D718yes—
342C22×C4C23×D714yes—
343C22×C4C23×D714yes—
344C22×C4C23×D714yes—
345C22×C4C23×D712yes—
346C4⋊C4—28no—
347C4⋊C4—732no—
348C4⋊C4—1416no—
349C4⋊C4—1416no—
350C4⋊C4—1416no—
351C4⋊C4—1432no—
352C4⋊C4—1432no—
353C42—28no—
354C42—716no—
355C42—1416no—
356C42—148no—
357C2×C7#254618yescomplemented
358C2×C7C22×#12111yescharacteristic
359C2×C7C22×C4⋊Q811yescharacteristic
360C2×C7C2×#53611yescharacteristic
361C2×C7C2×D4×Q812yes—
362C2×C7C2×#55712yes—
363C23C2×#115712yes—
364C23C2×D4×D712yes—
365C23C2×D4×D712yes—
366C23C2×Q8×D714yes—
367C23#655414yes—
368C23C24×D711yescharacteristic
369Q8—416no—
370Q8—1432no—
371Q8—2816no—
372C2×C4—216no—
373C2×C4—24no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—28no—
380C2×C4—48no—
381C2×C4—48no—
382C2×C4—716no—
383C2×C4—74no—
384C2×C4—78no—
385C2×C4—74no—
386C2×C4—78no—
387C2×C4—78no—
388C2×C4—1416no—
389C2×C4—1416no—
390C2×C4—144no—
391C2×C4—144no—
392C2×C4—144no—
393C2×C4—144no—
394C2×C4—144no—
395C2×C4—148no—
396C2×C4—144no—
397C2×C4—144no—
398C2×C4—144no—
399C2×C4—288no—
400C2×C4#6447116yes—
401C2×C4C2×#115714yes—
402C2×C4C2×D4×D714yes—
403C2×C4C2×D4×D714yes—
404C2×C4C2×Q8×D718yes—
405C7C2×#254611yescharacteristic, complemented, Sylow
406C22C2×#644714yes—
407C22#9025818yes—
408C22#9032318yes—
409C22#9036614yes—
410C22D7×C4⋊Q814yes—
411C22C22×#115711yescharacteristic
412C22C22×D4×D711yescharacteristic
413C22C22×D4×D711yescharacteristic
414C22C22×Q8×D712yes—
415C22C2×#655412yes—
416C4—28no—
417C4—44no—
418C4—44no—
419C4—78no—
420C4—148no—
421C4—148no—
422C4—144no—
423C4—284no—
424C4C2×#644718yes—
425C2#1173398018yesdirect product factor
426C2C22×#644711yescharacteristic
427C2C2×#9025812yes—
428C2C2×#9032312yes—
429C2C2×#9036611yescharacteristic
430C2C2×D7×C4⋊Q811yescharacteristic
subgroupG/H
centerC24C23×D7
commutator, cosocleC23×C7C25
FrattiniC23C24×D7
FittingC2×C7×#391C2
socle, prime radicalC24×C7C24
hypercenterC2×#391D7
hypocenterC7C2×#2546
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
8. #11733980C2direct (N × H)
75. C2×Dic7⋊C4Q8semidirect
155. Dic7⋊C4C2×Q8semidirect
223. C2×Dic7C4⋊Q8semidirect
299. Dic7C2×C4⋊Q8semidirect
357. C2×C7#2546semidirect
405. C7C2×#2546semidirect
425. C2#11733980direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#65072
C22×#64502
C22×#64322
C2×C7×#3912
C2×#897462
C2×C4×Dic7⋊C42
#117339802
C2×#894292
C2×#894192
C2×#25467