Finite Group Databasebeta

← C2×#11739401 #14234244

Subgroups — C2×#11739401 #14234244

Order 1792.

1830 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#90413C212yesmaximal
2C2×C7×#500C211yesmaximal, characteristic
3C2×#89863C212yesmaximal
4#11739401C2116yesmaximal, direct product factor
5C2×#89647C214yesmaximal
6C2×#89646C212yesmaximal
7C2×#89645C212yesmaximal
8C2×C4×Dic28C211yesmaximal, characteristic
9C2×C8×Dic14C211yesmaximal, characteristic
10C2×C7×C4⋊Q8C2212yes—
11C2×#6507—24no—
12C22×Dic28C2211yescharacteristic
13#90413—28no—
14#90413C22116yes—
15C2×#6451—22no—
16C2×#6451C2214yes—
17C2×#6450—22no—
18C2×#6450C2214yes—
19C2×C4×Dic14C2212yes—
20C2×C4×Dic14C2211yescharacteristic
21C7×#500C2218yes—
22C2×C7×#107C2212yes—
23C2×C7×#107C2212yes—
24C2×C4×C7×C8C2211yescharacteristic
25C2×#6392C2211yescharacteristic
26C2×#6390C2212yes—
27C2×Dic7⋊C8C2212yes—
28C2×C8×Dic7C2212yes—
29#89863C22116yes—
30C2×#6384C2214yes—
31C2×#6381C2214yes—
32C2×C4⋊(C7⋊C8)C2211yescharacteristic
33#89647C22132yes—
34#89646C22116yes—
35#89645C22116yes—
36C4×Dic28C2218yes—
37C8×Dic14C2218yes—
38C2×Q8×Q16—71nomaximal, Sylow
39C22×C7×Q8—22no—
40C22×Dic14—24no—
41C22×Dic14D411yescharacteristic
42C22×Dic14C2312yes—
43C22×C7×C8C2311yescharacteristic
44C22×C7×C8C2311yescharacteristic
45C7×C4⋊Q8—24no—
46C7×C4⋊Q8C2318yes—
47C2×C7×C4⋊C4—22no—
48C2×C7×C4⋊C4C2314yes—
49C2×C42×C7C2311yescharacteristic
50#6507—232no—
51C2×C4⋊Dic7D411yescharacteristic
52C2×C4⋊Dic7C2312yes—
53C2×Dic7⋊C4—22no—
54C2×Dic7⋊C4—24no—
55C2×Dic7⋊C4—24no—
56C2×Dic7⋊C4D412yes—
57C2×C4×Dic7—22no—
58C2×C4×Dic7—24no—
59C2×C4×Dic7C2312yes—
60C22×C7⋊C8C2312yes—
61C2×Dic28Q818yescomplemented
62C2×Dic28C2314yes—
63#6451—216no—
64#6451—28no—
65#6451C23116yes—
66#6450—216no—
67#6450—28no—
68#6450C23116yes—
69C4×Dic14—24no—
70C4×Dic14D414yes—
71C4×Dic14C2318yes—
72C4×Dic14C2314yes—
73C7×#107C2318yes—
74C7×#107C2318yes—
75C4×C7×C8C2314yes—
76#6392C2314yes—
77#6390C2318yes—
78Dic7⋊C8C2318yes—
79C8×Dic7C2318yes—
80#6384C23116yes—
81#6381C23116yes—
82C4⋊(C7⋊C8)C2314yes—
83C2×Q82—72no—
84Q8×Q16—716no—
85C2×#500—72no—
86C2×#500D711yescharacteristic
87C2×#477—74no—
88C2×#477—72no—
89C2×C8×Q8—71no—
90C2×C4×Q16—72no—
91C2×C4×Q16—71no—
92C2×C7×Q8—28no—
93C2×C7×Q8—84no—
94C22×C4×C7—24no—
95C22×C4×C7C2×D411yescharacteristic
96C22×C4×C7C2×D411yescharacteristic
97C22×C4×C7C2411yescharacteristic
98C22×Dic7—22no—
99C22×Dic7—22no—
100C22×Dic7C2×D412yes—
101C22×Dic7C2×D412yes—
102C2×Dic14—22no—
103C2×Dic14—24no—
104C2×Dic14—216no—
105C2×Dic14—88no—
106C2×Dic14Q1618yescomplemented
107C2×Dic14C2×D414yes—
108C2×Dic14C2×Q818yes—
109C2×Dic14C2414yes—
110C2×C7×C8—22no—
111C2×C7×C8C2×Q814yes—
112C2×C7×C8C2412yes—
113C2×C7×C8C2412yes—
114C7×C4⋊C4—28no—
115C7×C4⋊C4—24no—
116C7×C4⋊C4C2418yes—
117C42×C7C2×D412yes—
118C42×C7C2412yes—
119C4⋊Dic7—22no—
120C4⋊Dic7C2×D414yes—
121C4⋊Dic7C2414yes—
122Dic7⋊C4—28no—
123Dic7⋊C4—216no—
124Dic7⋊C4—216no—
125Dic7⋊C4C2×D418yes—
126C4×Dic7—28no—
127C4×Dic7—216no—
128C4×Dic7C2×D414yes—
129C4×Dic7C2414yes—
130C2×C7⋊C8—24no—
131C2×C7⋊C8C2414yes—
132Dic28C2×Q8116yescomplemented
133C22×Q16—71no—
134Q82—716no—
135Q82—148no—
136C2×C4⋊Q8—74no—
137C2×C4⋊Q8—142no—
138C2×C4⋊Q8—144no—
139C2×C4⋊Q8C2×D712yes—
140C2×C4×Q8—71no—
141C2×C4×Q8—74no—
142C2×C4×Q8—72no—
143C2×C4×Q8—142no—
144#500—716no—
145#500C2×D718yes—
146#477—716no—
147#477—732no—
148C8×Q8—78no—
149C4×Q16—716no—
150C4×Q16—78no—
151C2×#107—71no—
152C2×#107—74no—
153C2×#107C2×D712yes—
154C2×#107C2×D712yes—
155C2×C4⋊C8—72no—
156C2×C4⋊C8—71no—
157C2×#103—72no—
158C2×#103—74no—
159C2×C4×C8—72no—
160C2×C4×C8C2×D711yescharacteristic
161C23×C7C22×D411yescharacteristic
162C7×Q8—88no—
163C2×C4×C7—22no—
164C2×C4×C7—28no—
165C2×C4×C7—48no—
166C2×C4×C7C2×Q1614yes—
167C2×C4×C7C22×D412yes—
168C2×C4×C7C22×D411yescharacteristic
169C2×C4×C7C22×D412yes—
170C2×C4×C7C22×Q812yes—
171C2×C4×C72−1+412yes—
172C2×C4×C7C2511yescharacteristic
173C2×Dic7—28no—
174C2×Dic7—24no—
175C2×Dic7—24no—
176C2×Dic7—24no—
177C2×Dic7—44no—
178C2×Dic7C2×Q1618yes—
179C2×Dic7C22×D414yes—
180C2×Dic7C22×D414yes—
181Dic14—28no—
182Dic14—24no—
183Dic14—816no—
184Dic14C2×Q16116yescomplemented
185Dic14C22×Q818yes—
186C7×C8—22no—
187C7×C8C22×Q814yes—
188C7⋊C8—24no—
189C22×Q8—22no—
190C22×Q8—71no—
191C22×Q8—72no—
192C22×Q8—144no—
193C2×Q16—78no—
194C2×Q16—74no—
195C22×C8—72no—
196C22×C8C22×D711yescharacteristic
197C22×C8C22×D711yescharacteristic
198C4⋊Q8—24no—
199C4⋊Q8—716no—
200C4⋊Q8—148no—
201C4⋊Q8—1416no—
202C4⋊Q8—1432no—
203C4⋊Q8C22×D718yes—
204C4×Q8—74no—
205C4×Q8—74no—
206C4×Q8—716no—
207C4×Q8—78no—
208C4×Q8—148no—
209C4×Q8—1416no—
210C4×Q8—144no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—72no—
213C2×C4⋊C4—71no—
214C2×C4⋊C4—72no—
215C2×C4⋊C4—144no—
216C2×C4⋊C4—144no—
217C2×C4⋊C4—142no—
218C2×C4⋊C4C22×D714yes—
219C2×C42—72no—
220C2×C42—144no—
221C2×C42—142no—
222C2×C42C22×D711yescharacteristic
223#107—74no—
224#107—716no—
225#107C22×D718yes—
226#107C22×D718yes—
227C4⋊C8—78no—
228C4⋊C8—74no—
229#103—78no—
230#103—716no—
231C4×C8—78no—
232C4×C8C22×D714yes—
233C22×C7D4×Q812yes—
234C22×C7C22×Q1612yes—
235C22×C7#57612yes—
236C22×C7C23×D411yescharacteristic
237C4×C7—22no—
238C4×C7—48no—
239C4×C7D4×Q812yes—
240C4×C7C22×Q1614yes—
241C4×C7C23×Q811yescharacteristic
242C4×C7C2×2−1+411yescharacteristic
243Dic7—28no—
244Dic7—24no—
245Dic7—44no—
246Dic7C22×Q1618yes—
247C2×Q8—28no—
248C2×Q8—78no—
249C2×Q8—74no—
250C2×Q8—78no—
251C2×Q8—74no—
252C2×Q8—84no—
253C2×Q8—1416no—
254C2×Q8—142no—
255C2×Q8—144no—
256C2×Q8—568no—
257C22×C4—24no—
258C22×C4—72no—
259C22×C4—72no—
260C22×C4—142no—
261C22×C4—142no—
262C22×C4D4×D711yescharacteristic
263C22×C4D4×D711yescharacteristic
264C22×C4C23×D711yescharacteristic
265Q16—716no—
266C2×C8—22no—
267C2×C8—74no—
268C2×C8—144no—
269C2×C8Q8×D714yes—
270C2×C8C23×D712yes—
271C2×C8C23×D712yes—
272C4⋊C4—28no—
273C4⋊C4—24no—
274C4⋊C4—78no—
275C4⋊C4—74no—
276C4⋊C4—74no—
277C4⋊C4—1416no—
278C4⋊C4—1416no—
279C4⋊C4—148no—
280C4⋊C4—142no—
281C4⋊C4C23×D718yes—
282C42—74no—
283C42—74no—
284C42—1416no—
285C42—148no—
286C42D4×D712yes—
287C42C23×D712yes—
288C2×C7Q8×Q1614yescomplemented
289C2×C7C2×D4×Q811yescharacteristic
290C2×C7C23×Q1611yescharacteristic
291C2×C7C2×#57611yescharacteristic
292C23C2×D4×D711yescharacteristic
293Q8—716no—
294Q8—78no—
295Q8—88no—
296Q8—148no—
297Q8—144no—
298Q8—5616no—
299C2×C4—22no—
300C2×C4—28no—
301C2×C4—48no—
302C2×C4—78no—
303C2×C4—74no—
304C2×C4—74no—
305C2×C4—148no—
306C2×C4—144no—
307C2×C4—144no—
308C2×C4—144no—
309C2×C4—284no—
310C2×C4D7×Q1614yes—
311C2×C4C2×D4×D712yes—
312C2×C4C2×D4×D711yescharacteristic
313C2×C4C2×D4×D712yes—
314C2×C4C2×Q8×D712yes—
315C2×C4#655112yes—
316C2×C4C24×D711yescharacteristic
317C8—22no—
318C8—144no—
319C8C2×Q8×D714yes—
320C7C2×Q8×Q1611yescharacteristic, complemented, Sylow
321C22#9041812yes—
322C22#9044812yes—
323C22C2×D7×Q1612yes—
324C22C22×D4×D711yescharacteristic
325C4—22no—
326C4—48no—
327C4—78no—
328C4—148no—
329C4—144no—
330C4—284no—
331C4#9041812yes—
332C4C2×D7×Q1614yes—
333C4C22×Q8×D711yescharacteristic
334C4C2×#655111yescharacteristic
335C2#1173940114yesdirect product factor
336C2C2×#9041811yescharacteristic
337C2C2×#9044811yescharacteristic
338C2C22×D7×Q1611yescharacteristic
subgroupG/H
centerC23C2×D4×D7
commutator, cosocleC2×C4×C7C25
FrattiniC2×C4C24×D7
FittingC2×C7×#500C2
socle, prime radicalC23×C7C22×D4
hypercenterC2×#500D7
hypocenterC7C2×Q8×Q16
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#500

Complements

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

NH ≅ G/Ntype
4. #11739401C2direct (N × H)
61. C2×Dic28Q8semidirect
106. C2×Dic14Q16semidirect
132. Dic28C2×Q8semidirect
184. Dic14C2×Q16semidirect
288. C2×C7Q8×Q16semidirect
320. C7C2×Q8×Q16semidirect
335. C2#11739401direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#904132
C2×C7×#5002
C2×#898632
#117394012
C2×#896472
C2×#896462
C2×#896452
C2×C4×Dic282
C2×C8×Dic142
C2×Q8×Q167